| { |
| "snapshot": "2026-09-07T21:48:59.469041+00:00", |
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| "unique_source_sha256s": 9627, |
| "tier_counts": { |
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| "medium": 2704 |
| }, |
| "verification_by_tier": { |
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| "parquet_metadata_strings_verified": 11961, |
| "parquet_result_strings_verified": 11961, |
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| "id_sets_match": true |
| }, |
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| "parquet_result_strings_verified": 937, |
| "archive_entries_byte_verified": 2811, |
| "id_sets_match": true |
| } |
| }, |
| "inventory_files_byte_verified": [ |
| "manifest.json", |
| "export_summary.json", |
| "statistics.json", |
| "engagement.json", |
| "leaderboard.json" |
| ], |
| "packaged_file_allowlist_verified": [ |
| "README.md", |
| "archives/easy.tar.gz", |
| "archives/hard.tar.gz", |
| "archives/medium.tar.gz", |
| "data/easy.parquet", |
| "data/hard.parquet", |
| "data/medium.parquet", |
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| "inventory/export_summary.json", |
| "inventory/leaderboard.json", |
| "inventory/manifest.json", |
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| "runtime": { |
| "python": "3.14.5", |
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| }, |
| "method": "Offline byte comparisons only. Every Parquet source, metadata and result round-trips to original UTF-8 bytes; every tar member matches its original. Participant code never imported or executed." |
| } |
|
|
