{ "checked_at_utc": "2026-09-28T14:59:37.339897+00:00", "method": "Read-only bounded model prefix/tail and sampled row reads; no full model loads, requantization, GPU use, or remote writes.", "conclusions": { "source_iteration": "Round 1, supported by exact full serialized argument/dictionary prefix and full unquantized output-matrix fingerprints; rounds 0 and 2 excluded for every language.", "embedding_source": "Qwen/Qwen2-0.5B supported by numerical comparison to cached checkpoint rows, exported vectors, and preserved original classifier rows.", "scope_limit": "No historical execution manifest or quantization command log was found. These are artifact fingerprint and sampled numerical lineage checks, not full quantization reproduction. Cached checkpoint revision identifies the content compared; it does not prove the historical download revision." }, "serialization_sources": [ "https://raw.githubusercontent.com/facebookresearch/fastText/v0.9.2/src/fasttext.cc", "https://raw.githubusercontent.com/facebookresearch/fastText/v0.9.2/src/args.cc", "https://raw.githubusercontent.com/facebookresearch/fastText/v0.9.2/src/dictionary.cc", "https://raw.githubusercontent.com/facebookresearch/fastText/v0.9.2/src/densematrix.cc" ], "size_explanation": { "checkpoint_embedding_rows": 151936, "exported_token_rows": 151646, "classifier_dictionary_word_rows": 151647, "extra_word": "", "hashed_ngram_buckets": 2000000, "input_matrix_rows": 2151647, "dim": 896, "float32_input_matrix_bytes": 7711502848 }, "languages": { "id": { "quantized_file": { "size_bytes": 969482302, "format_version": 12, "quantized_input": true, "quantized_output": false, "dim": 896, "nwords": 151647, "nlabels": 2, "ntokens": 18457277, "prefix_bytes": 2467032, "args_dictionary_sha256": "c6a810abc513b95664622bc4dc4ff0b649f1998eee89201f6db9f1d21b530a9f", "output_matrix_sha256": "666d324539dd96b8e8b74cb3b6bb93a11749c666fe48ac8ac6d7cb0e40879e84", "output_matrix_shape": [ 2, 896 ], "filename": "synrank_id.ftz", "whole_file_sha256": "a4fa5d6c3ce11f087a38e6457b20f3d7eee30b0f2239f7581fbdb15045a3ed2a" }, "source_directory": "qwen_models_sample10000_pool200000_threshold10_id_feb19", "original_rounds": { "0": { "size_bytes": 7713977082, "format_version": 12, "quantized_input": false, "quantized_output": false, "dim": 896, "nwords": 151647, "nlabels": 2, "ntokens": 9828719, "prefix_bytes": 2467032, "args_dictionary_sha256": "673f68fa3262e583133582bb5c31040a2f8342cd3dff8f8b30ad91d182450cdb", "output_matrix_sha256": "b74f5ca2b7b64010c592cea40de9142420b3fc50e37e47bbf263108645153211", "output_matrix_shape": [ 2, 896 ], "prefix_matches_quantized": false, "output_matrix_matches_quantized": false, "stats": { "accuracy": 99.65, "precision": 0.9950149551345963, "recall": 0.998, "f1": 0.9965052421367948, "mean_score": 0.9830651453107595, "median_score": 0.997184157371521, "max_score": 1.0000100135803223, "min_score": 0.5003854036331177, "correct_predictions": 19930, "total_samples": 20000, "correct_positive": 9980, "correct_negative": 9950, "label_positive": 10000, "label_negative": 10000 }, "source_model": "iterative_model_0_epoch.bin", "source_validation": "val_stats_epoch_0.json" }, "1": { "size_bytes": 7713977082, "format_version": 12, "quantized_input": false, "quantized_output": false, "dim": 896, "nwords": 151647, "nlabels": 2, "ntokens": 18457277, "prefix_bytes": 2467032, "args_dictionary_sha256": "c6a810abc513b95664622bc4dc4ff0b649f1998eee89201f6db9f1d21b530a9f", "output_matrix_sha256": "666d324539dd96b8e8b74cb3b6bb93a11749c666fe48ac8ac6d7cb0e40879e84", "output_matrix_shape": [ 2, 896 ], "prefix_matches_quantized": true, "output_matrix_matches_quantized": true, "stats": { "accuracy": 95.345, "precision": 0.9152092299239997, "recall": 0.9995, "f1": 0.9554992591176331, "mean_score": 0.9690244082182646, "median_score": 0.9998151659965515, "max_score": 1.0000100135803223, "min_score": 0.500946581363678, "correct_predictions": 19069, "total_samples": 20000, "correct_positive": 9995, "correct_negative": 9074, "label_positive": 10000, "label_negative": 10000 }, "source_model": "iterative_model_1_epoch.bin", "source_validation": "val_stats_epoch_1.json" }, "2": { "size_bytes": 7713977082, "format_version": 12, "quantized_input": false, "quantized_output": false, "dim": 896, "nwords": 151647, "nlabels": 2, "ntokens": 27131165, "prefix_bytes": 2467032, "args_dictionary_sha256": "197696669b9a1b695bb394ca4916cda7c2f288db80c05b4691f2ab7db7ae2b11", "output_matrix_sha256": "e26124e8f8f68c69bc434ce8149c8301daf88544af542708f6441b4197db2760", "output_matrix_shape": [ 2, 896 ], "prefix_matches_quantized": false, "output_matrix_matches_quantized": false, "stats": { "accuracy": 94.365, "precision": 0.8990734910497437, "recall": 0.9995, "f1": 0.9466306767059715, "mean_score": 0.9707286057978869, "median_score": 0.9999581575393677, "max_score": 1.0000100135803223, "min_score": 0.500572144985199, "correct_predictions": 18873, "total_samples": 20000, "correct_positive": 9995, "correct_negative": 8878, "label_positive": 10000, "label_negative": 10000 }, "source_model": "iterative_model_2_epoch.bin", "source_validation": "val_stats_epoch_2.json" } }, "exact_qwen2_rows_of_16": 14, "original_input_embedding_samples": [ { "token": "w121971", "dictionary_count": 1, "exact_float32_match_qwen2": true, "max_absolute_error_qwen2": 0.0, "max_absolute_error_qwen25": 0.074462890625 }, { "token": "w140230", "dictionary_count": 1, "exact_float32_match_qwen2": true, "max_absolute_error_qwen2": 0.0, "max_absolute_error_qwen25": 0.1181640625 }, { "token": "w71954", "dictionary_count": 1, "exact_float32_match_qwen2": false, "max_absolute_error_qwen2": 3.820285201072693e-05, "max_absolute_error_qwen25": 0.0943512823432684 }, { "token": "w101579", "dictionary_count": 1, "exact_float32_match_qwen2": true, "max_absolute_error_qwen2": 0.0, "max_absolute_error_qwen25": 0.096923828125 }, { "token": "w54177", "dictionary_count": 1, "exact_float32_match_qwen2": true, "max_absolute_error_qwen2": 0.0, "max_absolute_error_qwen25": 0.080322265625 }, { "token": "w127317", "dictionary_count": 1, "exact_float32_match_qwen2": true, "max_absolute_error_qwen2": 0.0, "max_absolute_error_qwen25": 0.07537841796875 }, { "token": "w92278", "dictionary_count": 1, "exact_float32_match_qwen2": true, "max_absolute_error_qwen2": 0.0, "max_absolute_error_qwen25": 0.072265625 }, { "token": "w18617", "dictionary_count": 1, "exact_float32_match_qwen2": true, "max_absolute_error_qwen2": 0.0, "max_absolute_error_qwen25": 0.0718994140625 }, { "token": "w40575", "dictionary_count": 1, "exact_float32_match_qwen2": true, "max_absolute_error_qwen2": 0.0, "max_absolute_error_qwen25": 0.1142578125 }, { "token": "w92947", "dictionary_count": 1, "exact_float32_match_qwen2": true, "max_absolute_error_qwen2": 0.0, "max_absolute_error_qwen25": 0.09423828125 }, { "token": "w34475", "dictionary_count": 1, "exact_float32_match_qwen2": false, "max_absolute_error_qwen2": 7.141521200537682e-05, "max_absolute_error_qwen25": 0.07321393676102161 }, { "token": "w101080", "dictionary_count": 1, "exact_float32_match_qwen2": true, "max_absolute_error_qwen2": 0.0, "max_absolute_error_qwen25": 0.07763671875 }, { "token": "w112124", "dictionary_count": 1, "exact_float32_match_qwen2": true, "max_absolute_error_qwen2": 0.0, "max_absolute_error_qwen25": 0.1158447265625 }, { "token": "w103980", "dictionary_count": 1, "exact_float32_match_qwen2": true, "max_absolute_error_qwen2": 0.0, "max_absolute_error_qwen25": 0.073974609375 }, { "token": "w71414", "dictionary_count": 1, "exact_float32_match_qwen2": true, "max_absolute_error_qwen2": 0.0, "max_absolute_error_qwen25": 0.063232421875 }, { "token": "w47034", "dictionary_count": 1, "exact_float32_match_qwen2": true, "max_absolute_error_qwen2": 0.0, "max_absolute_error_qwen25": 0.095703125 } ] }, "sw": { "quantized_file": { "size_bytes": 969482302, "format_version": 12, "quantized_input": true, "quantized_output": false, "dim": 896, "nwords": 151647, "nlabels": 2, "ntokens": 17306199, "prefix_bytes": 2467032, "args_dictionary_sha256": "fc5e22c63485a9d866d48bb3d2b5251918c7f3b9d98db4a1d395da9dba3bacdc", "output_matrix_sha256": "7cf3f52b22682f7cc35553627511907ec0f5a5728e1ceade1162e25230664002", "output_matrix_shape": [ 2, 896 ], "filename": "synrank_sw.ftz", "whole_file_sha256": "6d5dfd3e8be2bcc1e2baab0b84160f6bc5adcccdc078a3d3af6d2af989f6f439" }, "source_directory": "qwen_models_sample10000_pool200000_threshold10_sw_feb19", "original_rounds": { "0": { "size_bytes": 7713977082, "format_version": 12, "quantized_input": false, "quantized_output": false, "dim": 896, "nwords": 151647, "nlabels": 2, "ntokens": 9665153, "prefix_bytes": 2467032, "args_dictionary_sha256": "1705f3e3009b10f7e46a1ec07674d67d83b20e3f90fb54394078cf2d427ef68c", "output_matrix_sha256": "41814551bf1b7629ca93d38aa71c11f3e5b4aaef787ffc85c3fbf51e90d4ee56", "output_matrix_shape": [ 2, 896 ], "prefix_matches_quantized": false, "output_matrix_matches_quantized": false, "stats": { "accuracy": 99.28, "precision": 0.9875346260387812, "recall": 0.9982, "f1": 0.9928386711756514, "mean_score": 0.9792356919407844, "median_score": 0.995818018913269, "max_score": 1.0000100135803223, "min_score": 0.5000849366188049, "correct_predictions": 19856, "total_samples": 20000, "correct_positive": 9982, "correct_negative": 9874, "label_positive": 10000, "label_negative": 10000 }, "source_model": "iterative_model_0_epoch.bin", "source_validation": "val_stats_epoch_0.json" }, "1": { "size_bytes": 7713977082, "format_version": 12, "quantized_input": false, "quantized_output": false, "dim": 896, "nwords": 151647, "nlabels": 2, "ntokens": 17306199, "prefix_bytes": 2467032, "args_dictionary_sha256": "fc5e22c63485a9d866d48bb3d2b5251918c7f3b9d98db4a1d395da9dba3bacdc", "output_matrix_sha256": "7cf3f52b22682f7cc35553627511907ec0f5a5728e1ceade1162e25230664002", "output_matrix_shape": [ 2, 896 ], "prefix_matches_quantized": true, "output_matrix_matches_quantized": true, "stats": { "accuracy": 95.91, "precision": 0.9246207917129116, "recall": 0.9997, "f1": 0.9606957524505094, "mean_score": 0.9736362908303737, "median_score": 0.9995168447494507, "max_score": 1.0000100135803223, "min_score": 0.5000335574150085, "correct_predictions": 19182, "total_samples": 20000, "correct_positive": 9997, "correct_negative": 9185, "label_positive": 10000, "label_negative": 10000 }, "source_model": "iterative_model_1_epoch.bin", "source_validation": "val_stats_epoch_1.json" }, "2": { "size_bytes": 7713977082, "format_version": 12, "quantized_input": false, "quantized_output": false, "dim": 896, "nwords": 151647, "nlabels": 2, "ntokens": 25032218, "prefix_bytes": 2467032, "args_dictionary_sha256": "b0bdc69a333627d42979d32f55809efdaf827fabfa0f97ee027568c11ac3ce49", "output_matrix_sha256": "99049f4879a248c4b4c78da9f7b218e8b0f1c35ab021afb8ab7d80a2714df712", "output_matrix_shape": [ 2, 896 ], "prefix_matches_quantized": false, "output_matrix_matches_quantized": false, "stats": { "accuracy": 94.955, "precision": 0.9085703898936653, "recall": 0.9997, "f1": 0.9519592439175356, "mean_score": 0.9744846391290426, "median_score": 0.9998661279678345, "max_score": 1.0000100135803223, "min_score": 0.5004519820213318, "correct_predictions": 18991, "total_samples": 20000, "correct_positive": 9997, "correct_negative": 8994, "label_positive": 10000, "label_negative": 10000 }, "source_model": "iterative_model_2_epoch.bin", "source_validation": "val_stats_epoch_2.json" } }, "exact_qwen2_rows_of_16": 13, "original_input_embedding_samples": [ { "token": "w38988", "dictionary_count": 1, "exact_float32_match_qwen2": true, "max_absolute_error_qwen2": 0.0, "max_absolute_error_qwen25": 0.091552734375 }, { "token": "w39345", "dictionary_count": 1, "exact_float32_match_qwen2": true, "max_absolute_error_qwen2": 0.0, "max_absolute_error_qwen25": 0.0911865234375 }, { "token": "w107973", "dictionary_count": 1, "exact_float32_match_qwen2": true, "max_absolute_error_qwen2": 0.0, "max_absolute_error_qwen25": 0.076416015625 }, { "token": "w49370", "dictionary_count": 1, "exact_float32_match_qwen2": true, "max_absolute_error_qwen2": 0.0, "max_absolute_error_qwen25": 0.0814208984375 }, { "token": "w106881", "dictionary_count": 1, "exact_float32_match_qwen2": false, "max_absolute_error_qwen2": 2.1441839635372162e-05, "max_absolute_error_qwen25": 0.08129531517624855 }, { "token": "w102104", "dictionary_count": 1, "exact_float32_match_qwen2": true, "max_absolute_error_qwen2": 0.0, "max_absolute_error_qwen25": 0.07470703125 }, { "token": "w118844", "dictionary_count": 1, "exact_float32_match_qwen2": true, "max_absolute_error_qwen2": 0.0, "max_absolute_error_qwen25": 0.0692138671875 }, { "token": "w85401", "dictionary_count": 1, "exact_float32_match_qwen2": false, "max_absolute_error_qwen2": 5.295500159263611e-05, "max_absolute_error_qwen25": 0.07107312604784966 }, { "token": "w28491", "dictionary_count": 1, "exact_float32_match_qwen2": true, "max_absolute_error_qwen2": 0.0, "max_absolute_error_qwen25": 0.0914306640625 }, { "token": "w90255", "dictionary_count": 1, "exact_float32_match_qwen2": true, "max_absolute_error_qwen2": 0.0, "max_absolute_error_qwen25": 0.0933837890625 }, { "token": "w90584", "dictionary_count": 1, "exact_float32_match_qwen2": true, "max_absolute_error_qwen2": 0.0, "max_absolute_error_qwen25": 0.0684814453125 }, { "token": "w130315", "dictionary_count": 1, "exact_float32_match_qwen2": true, "max_absolute_error_qwen2": 0.0, "max_absolute_error_qwen25": 0.115966796875 }, { "token": "w13724", "dictionary_count": 1, "exact_float32_match_qwen2": true, "max_absolute_error_qwen2": 0.0, "max_absolute_error_qwen25": 0.13134765625 }, { "token": "w79510", "dictionary_count": 1, "exact_float32_match_qwen2": true, "max_absolute_error_qwen2": 0.0, "max_absolute_error_qwen25": 0.113037109375 }, { "token": "w103160", "dictionary_count": 1, "exact_float32_match_qwen2": true, "max_absolute_error_qwen2": 0.0, "max_absolute_error_qwen25": 0.07568359375 }, { "token": "w141617", "dictionary_count": 1, "exact_float32_match_qwen2": false, "max_absolute_error_qwen2": 1.1175870895385742e-08, "max_absolute_error_qwen25": 0.058349609375 } ] }, "tr": { "quantized_file": { "size_bytes": 969482302, "format_version": 12, "quantized_input": true, "quantized_output": false, "dim": 896, "nwords": 151647, "nlabels": 2, "ntokens": 17887922, "prefix_bytes": 2467032, "args_dictionary_sha256": "eebf89b0fb8ec137e771a61a756db1447da2e379bee5b00d0fda47e7644645e9", "output_matrix_sha256": "8d3bd16fc2c2778b06f99cac630d5a2a4475514b70cc1f088440f81826dbbc82", "output_matrix_shape": [ 2, 896 ], "filename": "synrank_tr.ftz", "whole_file_sha256": "d8e7a06ac71d84a11588f8e97718fcc45e4537ccf16eb422af0cea0c897ea2af" }, "source_directory": "qwen_models_sample10000_pool200000_threshold10_tr_feb19", "original_rounds": { "0": { "size_bytes": 7713977082, "format_version": 12, "quantized_input": false, "quantized_output": false, "dim": 896, "nwords": 151647, "nlabels": 2, "ntokens": 9663771, "prefix_bytes": 2467032, "args_dictionary_sha256": "231b7fdba69bc8e0354c992c60dee67990408f6867f3fa5d985595d155228372", "output_matrix_sha256": "1760904d96dccf3bbb0de5351c9916003bd528bc8d017d28b5692af0d25aafc3", "output_matrix_shape": [ 2, 896 ], "prefix_matches_quantized": false, "output_matrix_matches_quantized": false, "stats": { "accuracy": 99.36, "precision": 0.9897797181980552, "recall": 0.9975, "f1": 0.9936248630341667, "mean_score": 0.9759893240809441, "median_score": 0.9948126077651978, "max_score": 1.0000100135803223, "min_score": 0.5002189874649048, "correct_predictions": 19872, "total_samples": 20000, "correct_positive": 9975, "correct_negative": 9897, "label_positive": 10000, "label_negative": 10000 }, "source_model": "iterative_model_0_epoch.bin", "source_validation": "val_stats_epoch_0.json" }, "1": { "size_bytes": 7713977082, "format_version": 12, "quantized_input": false, "quantized_output": false, "dim": 896, "nwords": 151647, "nlabels": 2, "ntokens": 17887922, "prefix_bytes": 2467032, "args_dictionary_sha256": "eebf89b0fb8ec137e771a61a756db1447da2e379bee5b00d0fda47e7644645e9", "output_matrix_sha256": "8d3bd16fc2c2778b06f99cac630d5a2a4475514b70cc1f088440f81826dbbc82", "output_matrix_shape": [ 2, 896 ], "prefix_matches_quantized": true, "output_matrix_matches_quantized": true, "stats": { "accuracy": 95.395, "precision": 0.9159717767799872, "recall": 0.9996, "f1": 0.9559604074020944, "mean_score": 0.9689717441439628, "median_score": 0.9994555115699768, "max_score": 1.0000100135803223, "min_score": 0.5008699297904968, "correct_predictions": 19079, "total_samples": 20000, "correct_positive": 9996, "correct_negative": 9083, "label_positive": 10000, "label_negative": 10000 }, "source_model": "iterative_model_1_epoch.bin", "source_validation": "val_stats_epoch_1.json" }, "2": { "size_bytes": 7713977082, "format_version": 12, "quantized_input": false, "quantized_output": false, "dim": 896, "nwords": 151647, "nlabels": 2, "ntokens": 26144775, "prefix_bytes": 2467032, "args_dictionary_sha256": "def78ee0024735fec98555aef971940dfa6eaaad0a2dc58d1427c7cdfd0b3baf", "output_matrix_sha256": "92f197c5b237d9bdab786a9d1dc1d4fd05e0526d45a54ab91a7727bbc813ffba", "output_matrix_shape": [ 2, 896 ], "prefix_matches_quantized": false, "output_matrix_matches_quantized": false, "stats": { "accuracy": 94.545, "precision": 0.9019218623116485, "recall": 0.9996, "f1": 0.9482521462789926, "mean_score": 0.9713792034417391, "median_score": 0.9998470544815063, "max_score": 1.0000100135803223, "min_score": 0.5002331137657166, "correct_predictions": 18909, "total_samples": 20000, "correct_positive": 9996, "correct_negative": 8913, "label_positive": 10000, "label_negative": 10000 }, "source_model": "iterative_model_2_epoch.bin", "source_validation": "val_stats_epoch_2.json" } }, "exact_qwen2_rows_of_16": 12, "original_input_embedding_samples": [ { "token": "w65411", "dictionary_count": 1, "exact_float32_match_qwen2": false, "max_absolute_error_qwen2": 0.00010053534060716629, "max_absolute_error_qwen25": 0.10133177973330021 }, { "token": "w70220", "dictionary_count": 1, "exact_float32_match_qwen2": false, "max_absolute_error_qwen2": 4.656612873077393e-10, "max_absolute_error_qwen25": 0.119873046875 }, { "token": "w77492", "dictionary_count": 1, "exact_float32_match_qwen2": true, "max_absolute_error_qwen2": 0.0, "max_absolute_error_qwen25": 0.089599609375 }, { "token": "w107907", "dictionary_count": 1, "exact_float32_match_qwen2": true, "max_absolute_error_qwen2": 0.0, "max_absolute_error_qwen25": 0.090576171875 }, { "token": "w135500", "dictionary_count": 1, "exact_float32_match_qwen2": true, "max_absolute_error_qwen2": 0.0, "max_absolute_error_qwen25": 0.086181640625 }, { "token": "w88751", "dictionary_count": 1, "exact_float32_match_qwen2": true, "max_absolute_error_qwen2": 0.0, "max_absolute_error_qwen25": 0.09423828125 }, { "token": "w9899", "dictionary_count": 1, "exact_float32_match_qwen2": true, "max_absolute_error_qwen2": 0.0, "max_absolute_error_qwen25": 0.0694580078125 }, { "token": "w16376", "dictionary_count": 1, "exact_float32_match_qwen2": false, "max_absolute_error_qwen2": 1.3976357877254486e-05, "max_absolute_error_qwen25": 0.06152362376451492 }, { "token": "w134198", "dictionary_count": 1, "exact_float32_match_qwen2": true, "max_absolute_error_qwen2": 0.0, "max_absolute_error_qwen25": 0.087890625 }, { "token": "w82793", "dictionary_count": 1, "exact_float32_match_qwen2": true, "max_absolute_error_qwen2": 0.0, "max_absolute_error_qwen25": 0.08740234375 }, { "token": "w10401", "dictionary_count": 1, "exact_float32_match_qwen2": true, "max_absolute_error_qwen2": 0.0, "max_absolute_error_qwen25": 0.073486328125 }, { "token": "w93773", "dictionary_count": 1, "exact_float32_match_qwen2": true, "max_absolute_error_qwen2": 0.0, "max_absolute_error_qwen25": 0.081298828125 }, { "token": "w18113", "dictionary_count": 1, "exact_float32_match_qwen2": false, "max_absolute_error_qwen2": 6.884336471557617e-06, "max_absolute_error_qwen25": 0.11157318949699402 }, { "token": "w140706", "dictionary_count": 1, "exact_float32_match_qwen2": true, "max_absolute_error_qwen2": 0.0, "max_absolute_error_qwen25": 0.0888671875 }, { "token": "w70089", "dictionary_count": 1, "exact_float32_match_qwen2": true, "max_absolute_error_qwen2": 0.0, "max_absolute_error_qwen25": 0.0723876953125 }, { "token": "w99410", "dictionary_count": 1, "exact_float32_match_qwen2": true, "max_absolute_error_qwen2": 0.0, "max_absolute_error_qwen25": 0.07958984375 } ] }, "vi": { "quantized_file": { "size_bytes": 969482302, "format_version": 12, "quantized_input": true, "quantized_output": false, "dim": 896, "nwords": 151647, "nlabels": 2, "ntokens": 18551394, "prefix_bytes": 2467032, "args_dictionary_sha256": "cb7abafee9f360b1a00d0da2744900ed03f946f5f7b5d0f888d361ac232c75d9", "output_matrix_sha256": "d1a981079f3de7be7440de2033b9c5b60b4a1018465760d2b13679cad1fedd1b", "output_matrix_shape": [ 2, 896 ], "filename": "synrank_vi.ftz", "whole_file_sha256": "d36d82fef7d35ef459c532b751c9d8a0417e32d74516dcae67f62b64c54d33a0" }, "source_directory": "qwen_models_sample10000_pool200000_threshold10_vi_feb19", "original_rounds": { "0": { "size_bytes": 7713977082, "format_version": 12, "quantized_input": false, "quantized_output": false, "dim": 896, "nwords": 151647, "nlabels": 2, "ntokens": 9731772, "prefix_bytes": 2467032, "args_dictionary_sha256": "2cfd09ffbef937372b5856a7e20b290383641e0d6576f230368ed6034e0e6540", "output_matrix_sha256": "44a7e2683aed6b6625dc75b09410f44b7fa5d36164c15a3c54d5e8235b9744b3", "output_matrix_shape": [ 2, 896 ], "prefix_matches_quantized": false, "output_matrix_matches_quantized": false, "stats": { "accuracy": 99.63, "precision": 0.9952105368189982, "recall": 0.9974, "f1": 0.9963040655279193, "mean_score": 0.9869155875712633, "median_score": 0.9984082579612732, "max_score": 1.0000100135803223, "min_score": 0.5042940974235535, "correct_predictions": 19926, "total_samples": 20000, "correct_positive": 9974, "correct_negative": 9952, "label_positive": 10000, "label_negative": 10000 }, "source_model": "iterative_model_0_epoch.bin", "source_validation": "val_stats_epoch_0.json" }, "1": { "size_bytes": 7713977082, "format_version": 12, "quantized_input": false, "quantized_output": false, "dim": 896, "nwords": 151647, "nlabels": 2, "ntokens": 18551394, "prefix_bytes": 2467032, "args_dictionary_sha256": "cb7abafee9f360b1a00d0da2744900ed03f946f5f7b5d0f888d361ac232c75d9", "output_matrix_sha256": "d1a981079f3de7be7440de2033b9c5b60b4a1018465760d2b13679cad1fedd1b", "output_matrix_shape": [ 2, 896 ], "prefix_matches_quantized": true, "output_matrix_matches_quantized": true, "stats": { "accuracy": 95.665, "precision": 0.9209143699880173, "recall": 0.9991, "f1": 0.9584152717156699, "mean_score": 0.9715637377917766, "median_score": 0.9999542236328125, "max_score": 1.0000100135803223, "min_score": 0.5005912780761719, "correct_predictions": 19133, "total_samples": 20000, "correct_positive": 9991, "correct_negative": 9142, "label_positive": 10000, "label_negative": 10000 }, "source_model": "iterative_model_1_epoch.bin", "source_validation": "val_stats_epoch_1.json" }, "2": { "size_bytes": 7713977082, "format_version": 12, "quantized_input": false, "quantized_output": false, "dim": 896, "nwords": 151647, "nlabels": 2, "ntokens": 27388059, "prefix_bytes": 2467032, "args_dictionary_sha256": "d2936f337822779b0894b5ca89c2f38622efdb3d03e81bc2613856cb12b0c9e1", "output_matrix_sha256": "8f25fcae3f1aee5d526d8134c5d3b8efde59c29c496e01677d845473e8c65f51", "output_matrix_shape": [ 2, 896 ], "prefix_matches_quantized": false, "output_matrix_matches_quantized": false, "stats": { "accuracy": 94.955, "precision": 0.9090164680192885, "recall": 0.9991, "f1": 0.9519317802867896, "mean_score": 0.9737522003173829, "median_score": 0.9999990463256836, "max_score": 1.0000100135803223, "min_score": 0.5002161264419556, "correct_predictions": 18991, "total_samples": 20000, "correct_positive": 9991, "correct_negative": 9000, "label_positive": 10000, "label_negative": 10000 }, "source_model": "iterative_model_2_epoch.bin", "source_validation": "val_stats_epoch_2.json" } }, "exact_qwen2_rows_of_16": 13, "original_input_embedding_samples": [ { "token": "w134504", "dictionary_count": 1, "exact_float32_match_qwen2": true, "max_absolute_error_qwen2": 0.0, "max_absolute_error_qwen25": 0.089599609375 }, { "token": "w141186", "dictionary_count": 1, "exact_float32_match_qwen2": true, "max_absolute_error_qwen2": 0.0, "max_absolute_error_qwen25": 0.088623046875 }, { "token": "w12331", "dictionary_count": 1, "exact_float32_match_qwen2": false, "max_absolute_error_qwen2": 8.419901132583618e-05, "max_absolute_error_qwen25": 0.06860439479351044 }, { "token": "w89587", "dictionary_count": 1, "exact_float32_match_qwen2": true, "max_absolute_error_qwen2": 0.0, "max_absolute_error_qwen25": 0.07568359375 }, { "token": "w136618", "dictionary_count": 1, "exact_float32_match_qwen2": true, "max_absolute_error_qwen2": 0.0, "max_absolute_error_qwen25": 0.05279541015625 }, { "token": "w36722", "dictionary_count": 1, "exact_float32_match_qwen2": true, "max_absolute_error_qwen2": 0.0, "max_absolute_error_qwen25": 0.0836181640625 }, { "token": "w48673", "dictionary_count": 1, "exact_float32_match_qwen2": false, "max_absolute_error_qwen2": 1.8998980522155762e-07, "max_absolute_error_qwen25": 0.10095212049782276 }, { "token": "w10013", "dictionary_count": 1, "exact_float32_match_qwen2": true, "max_absolute_error_qwen2": 0.0, "max_absolute_error_qwen25": 0.07470703125 }, { "token": "w108805", "dictionary_count": 1, "exact_float32_match_qwen2": true, "max_absolute_error_qwen2": 0.0, "max_absolute_error_qwen25": 0.079345703125 }, { "token": "w91824", "dictionary_count": 1, "exact_float32_match_qwen2": true, "max_absolute_error_qwen2": 0.0, "max_absolute_error_qwen25": 0.08697509765625 }, { "token": "w72225", "dictionary_count": 1, "exact_float32_match_qwen2": false, "max_absolute_error_qwen2": 0.00022121891379356384, "max_absolute_error_qwen25": 0.09546193107962608 }, { "token": "w141636", "dictionary_count": 1, "exact_float32_match_qwen2": true, "max_absolute_error_qwen2": 0.0, "max_absolute_error_qwen25": 0.076904296875 }, { "token": "w112526", "dictionary_count": 1, "exact_float32_match_qwen2": true, "max_absolute_error_qwen2": 0.0, "max_absolute_error_qwen25": 0.072998046875 }, { "token": "w1583", "dictionary_count": 1, "exact_float32_match_qwen2": true, "max_absolute_error_qwen2": 0.0, "max_absolute_error_qwen25": 0.09521484375 }, { "token": "w107643", "dictionary_count": 1, "exact_float32_match_qwen2": true, "max_absolute_error_qwen2": 0.0, "max_absolute_error_qwen25": 0.096435546875 }, { "token": "w42168", "dictionary_count": 1, "exact_float32_match_qwen2": true, "max_absolute_error_qwen2": 0.0, "max_absolute_error_qwen25": 0.135498046875 } ] } }, "checkpoint_comparisons": [ { "checkpoint": "Qwen/Qwen2-0.5B", "revision": "91d2aff3f957f99e4c74c962f2f408dcc88a18d8", "embedding_shape": [ 151936, 896 ], "dtype": "BF16", "samples": [ { "token": "w75355", "max_absolute_error": 1.2499999993420552e-09 }, { "token": "w6427", "max_absolute_error": 1.2499999993420552e-09 }, { "token": "w14265", "max_absolute_error": 1.2499999993420552e-09 }, { "token": "w27325", "max_absolute_error": 1.2499999993420552e-09 }, { "token": "w95974", "max_absolute_error": 2.4999999986841104e-09 }, { "token": "w21087", "max_absolute_error": 1.2499999993420552e-09 }, { "token": "w10479", "max_absolute_error": 1.2499999993420552e-09 }, { "token": "w33617", "max_absolute_error": 1.2499999993420552e-09 }, { "token": "w73832", "max_absolute_error": 1.2499999993420552e-09 }, { "token": "w45203", "max_absolute_error": 1.2499999993420552e-09 }, { "token": "w69332", "max_absolute_error": 1.2499999993420552e-09 }, { "token": "w137045", "max_absolute_error": 1.250000006280949e-09 }, { "token": "w98620", "max_absolute_error": 1.2499999993420552e-09 }, { "token": "w143248", "max_absolute_error": 1.2499999993420552e-09 }, { "token": "w22616", "max_absolute_error": 1.2499999993420552e-09 }, { "token": "w145776", "max_absolute_error": 2.4999999986841104e-09 } ], "max_absolute_error_over_all_samples": 2.4999999986841104e-09 }, { "checkpoint": "Qwen/Qwen2.5-0.5B", "revision": "060db6499f32faf8b98477b0a26969ef7d8b9987", "embedding_shape": [ 151936, 896 ], "dtype": "BF16", "samples": [ { "token": "w75355", "max_absolute_error": 0.06689453000000001 }, { "token": "w6427", "max_absolute_error": 0.07189941281250001 }, { "token": "w14265", "max_absolute_error": 0.112304686875 }, { "token": "w27325", "max_absolute_error": 0.088623046875 }, { "token": "w95974", "max_absolute_error": 0.21142578374999998 }, { "token": "w21087", "max_absolute_error": 0.084594726625 }, { "token": "w10479", "max_absolute_error": 0.0787353511875 }, { "token": "w33617", "max_absolute_error": 0.080322265625 }, { "token": "w73832", "max_absolute_error": 0.085357666 }, { "token": "w45203", "max_absolute_error": 0.0833740238125 }, { "token": "w69332", "max_absolute_error": 0.07189941375 }, { "token": "w137045", "max_absolute_error": 0.088623045625 }, { "token": "w98620", "max_absolute_error": 0.07641601537500001 }, { "token": "w143248", "max_absolute_error": 0.08154296862499999 }, { "token": "w22616", "max_absolute_error": 0.08056640625 }, { "token": "w145776", "max_absolute_error": 0.092529296875 } ], "max_absolute_error_over_all_samples": 0.21142578374999998 } ], "quantization_fidelity_metrics": "Existing reported Spearman/top-percent overlaps were not independently reproduced in this audit; no supporting comparison log found in bounded adjacent files.", "exported_vector_file": "qwen_embeddings_new.vec", "exported_vector_header": "151646 896", "exported_vector_sampling_rule": "First 16 rows after header, all 896 dimensions per row" }