{
  "asset_id_end": "PBAC-CART42E2-001200000",
  "asset_id_num_end": 1200000,
  "asset_id_num_start": 1184001,
  "asset_id_start": "PBAC-CART42E2-001184001",
  "bundle_id": "PBAC-PEPTIDE-CART42-89-CARTPT-ED2-FULL-BUNDLE-001",
  "catalog_id": "PBAC-PEPTIDE-CART42-89-CARTPT-ED2-FULL",
  "completed_at_utc": "2026-06-23T19:28:15Z",
  "generator_version": "0.1.0",
  "jsonl_path": "shards/shard-000074/candidates.jsonl.gz",
  "parquet_path": "shards/shard-000074/candidates.parquet",
  "release_id": "PBAC-PEPTIDE-CART42-89-CARTPT-ED2-FULL-V1",
  "row_count": 16000,
  "row_end_global_exclusive": 1200000,
  "row_offset_end_exclusive": 16000,
  "row_offset_start": 0,
  "row_schema_version": "pbac_peptide_row_v1",
  "row_start_global": 1184000,
  "sha256": {
    "shards/shard-000074/candidates.jsonl.gz": "f8fb9998e8dcf35e0b0ab4043cc93e03d8f2252dac10e6f6bbc301253b5d1e6f",
    "shards/shard-000074/candidates.parquet": "a6a34c5bb922c67be8d89fb08967e90372b274a209f88fd90a38d34d265180e9"
  },
  "shard_id": "shard-000074",
  "shard_index": 74,
  "shard_manifest_schema_version": "pbac_shard_manifest_v1",
  "structure_key_version": "pbac-sk-v1"
}
