{
  "asset_id_end": "PBAC-CART42E2-000704000",
  "asset_id_num_end": 704000,
  "asset_id_num_start": 688001,
  "asset_id_start": "PBAC-CART42E2-000688001",
  "bundle_id": "PBAC-PEPTIDE-CART42-89-CARTPT-ED2-FULL-BUNDLE-001",
  "catalog_id": "PBAC-PEPTIDE-CART42-89-CARTPT-ED2-FULL",
  "completed_at_utc": "2026-06-23T19:26:36Z",
  "generator_version": "0.1.0",
  "jsonl_path": "shards/shard-000043/candidates.jsonl.gz",
  "parquet_path": "shards/shard-000043/candidates.parquet",
  "release_id": "PBAC-PEPTIDE-CART42-89-CARTPT-ED2-FULL-V1",
  "row_count": 16000,
  "row_end_global_exclusive": 704000,
  "row_offset_end_exclusive": 16000,
  "row_offset_start": 0,
  "row_schema_version": "pbac_peptide_row_v1",
  "row_start_global": 688000,
  "sha256": {
    "shards/shard-000043/candidates.jsonl.gz": "52390a5df0507fb3a72c321a569c6bcd6d199e5b4f304efd0507c98d37b05670",
    "shards/shard-000043/candidates.parquet": "583413c7a038e748032ac9429760e480d0ede6a8892a8a5b145381823cb955a8"
  },
  "shard_id": "shard-000043",
  "shard_index": 43,
  "shard_manifest_schema_version": "pbac_shard_manifest_v1",
  "structure_key_version": "pbac-sk-v1"
}
