| { |
| "boundary_special": { |
| "id": 2047, |
| "purpose": "structurally injected document boundary", |
| "spelling": "<|endoftext|>" |
| }, |
| "byte_leaf_count": 256, |
| "canonical_next_token_eval_mask": "disabled pending separate derivation and proof", |
| "counts": "Recomputed from this artifact and its fit manifest; no prior tokenizer masks are reused.", |
| "decoder": "ByteLevel", |
| "document_encoder_api": "tools/tokenizer_build.py:encode_document_ids", |
| "files": { |
| "manifest.jsonl": "76ac140f419145de5fae4790ce6c73ea00eec32d386300ae95927d67bd0ccc31", |
| "ordinary-tokenizer.json": "fc240b741112488b639a711f502305601e3b8a1b01c5ae93a48b9ae55692dd33", |
| "review-shards/shard-00-0000-0255.json": "6dbeff48e61b8759e0ae32926d89727f5253b3b93d74dcd93216aa31a6c79bdd", |
| "review-shards/shard-01-0256-0511.json": "2e0dd04ab4585944e1c717b27de82c2724fc45628f20de80a7ae15e6212498f8", |
| "review-shards/shard-02-0512-0767.json": "0711420f0ba2ac15fa3d2bcc2ffce4f39445ebfb4c0a439c6d58267630f96df6", |
| "review-shards/shard-03-0768-1023.json": "b51a8b0c1019d2b298c7aba67e5e2051cdcc78381a3094f694c887213c3ea912", |
| "review-shards/shard-04-1024-1279.json": "b894562d9ba012855361a59c5383dcdd90f62f7740fba432a4db07edddf7eee9", |
| "review-shards/shard-05-1280-1535.json": "47dd057e74a0a562c74725ddbaa1ff781d7db941bc3f08f9868124f3c1d32085", |
| "review-shards/shard-06-1536-1791.json": "0173d02e5e4b2d7927424675d52c41f1a5928679c00e68941296d60051a759e0", |
| "review-shards/shard-07-1792-2047.json": "d973e7f19baaa8a2f878da127fdaa4b5a0ed5561e0417823ca2eb4453508f684", |
| "token_masks.json": "7c4eec8e6bd969e64b33d9dc46e1203a9430e313618fe061b98f8d1618918db7", |
| "training-token-stats.json": "4ff73e754ac603619c2d53e289c813fcac13ab7f2dd6bcac47cb41eae34e4cd8" |
| }, |
| "learned_merge_count": 1791, |
| "normalizer": "identity (null)", |
| "ordinary_id_range": [ |
| 0, |
| 2046 |
| ], |
| "ordinary_vocab_size": 2047, |
| "pretokenizer": [ |
| { |
| "behavior": "isolated", |
| "regex": "(?i:'s|'t|'re|'ve|'m|'ll|'d)|[^\\r\\n\\p{L}\\p{M}\\p{N}]?[\\p{L}\\p{M}]+|\\p{Nd}| ?[^\\s\\p{L}\\p{M}\\p{N}]+[\\r\\n]*|\\s*[\\r\\n]+|\\s+(?!\\S)|\\s+", |
| "type": "Split" |
| }, |
| { |
| "add_prefix_space": false, |
| "type": "ByteLevel", |
| "use_regex": false |
| } |
| ], |
| "pretokenizer_regex": "(?i:'s|'t|'re|'ve|'m|'ll|'d)|[^\\r\\n\\p{L}\\p{M}\\p{N}]?[\\p{L}\\p{M}]+|\\p{Nd}| ?[^\\s\\p{L}\\p{M}\\p{N}]+[\\r\\n]*|\\s*[\\r\\n]+|\\s+(?!\\S)|\\s+", |
| "python_version": "3.8.0", |
| "sample": { |
| "all_record_count": 1235051, |
| "available_fit_bytes_by_source": { |
| "dclm": 402781657, |
| "finemath": 519212101, |
| "fineweb_edu": 416445236, |
| "swallowcode": 169932832, |
| "ufw_multi": 1827961499, |
| "ufw_qa": 871525319 |
| }, |
| "fit_by_source": { |
| "dclm": { |
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| "fit_records": 17797 |
| }, |
| "finemath": { |
| "fit_bytes": 132490132, |
| "fit_records": 26412 |
| }, |
| "fineweb_edu": { |
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| "fit_records": 21955 |
| }, |
| "swallowcode": { |
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| "fit_records": 5657 |
| }, |
| "ufw_multi": { |
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| "fit_records": 181369 |
| }, |
| "ufw_qa": { |
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| "fit_records": 55142 |
| } |
| }, |
| "fit_byte_quotas_by_source": { |
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| "swallowcode": 43362670, |
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| }, |
| "fit_manifest_sha256": "2d0b8f028413824455f977768902a2fc2559ee30925df8cbe8b68550c0b620ce", |
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| "fit_utf8_bytes": 1073741821, |
| "input_manifest_sha256": "76ac140f419145de5fae4790ce6c73ea00eec32d386300ae95927d67bd0ccc31", |
| "input_order": "--input order, followed by --input-dir arguments and sorted paths within each directory", |
| "inputs": [ |
| { |
| "file_name": "sample.jsonl", |
| "file_sha256": "3ff1666d756ce66bf6d6b90d5bc77918e12522c57dd1fdaa8dac287ed91102a2", |
| "file_size_bytes": 4668681756, |
| "input_index": 0 |
| } |
| ], |
| "max_fit_utf8_bytes": 1073741824, |
| "split_counts": { |
| "fit": 1210369, |
| "tokenizer_holdout": 24682 |
| } |
| }, |
| "schema": "sub3m-byte-bpe-artifact-v1", |
| "special_recognition": "disabled in ordinary tokenizer; packer injects ID 2047 structurally", |
| "tokenizer_sha256": "fc240b741112488b639a711f502305601e3b8a1b01c5ae93a48b9ae55692dd33", |
| "tokenizers_version": "0.20.3", |
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| "max_token_length": 64, |
| "min_frequency": 2, |
| "special_tokens": [], |
| "vocab_size": 2047, |
| "workers": 4 |
| }, |
| "vocab_size": 2048 |
| } |
|
|
