{
  "asset_id_end": "PBAC-PENK143183E2-001664000",
  "asset_id_num_end": 1664000,
  "asset_id_num_start": 1600001,
  "asset_id_start": "PBAC-PENK143183E2-001600001",
  "bundle_id": "PBAC-PEPTIDE-PENK-143-183-OPIOID-ED2-FULL-BUNDLE-001",
  "catalog_id": "PBAC-PEPTIDE-PENK-143-183-OPIOID-ED2-FULL",
  "completed_at_utc": "2026-06-26T14:38:35Z",
  "generator_version": "0.1.0",
  "jsonl_path": "shards/shard-000025/candidates.jsonl.gz",
  "parquet_path": "shards/shard-000025/candidates.parquet",
  "release_id": "PBAC-PEPTIDE-PENK-143-183-OPIOID-ED2-FULL-V1",
  "row_count": 64000,
  "row_end_global_exclusive": 1664000,
  "row_offset_end_exclusive": 64000,
  "row_offset_start": 0,
  "row_schema_version": "pbac_peptide_row_v1",
  "row_start_global": 1600000,
  "sha256": {
    "shards/shard-000025/candidates.jsonl.gz": "fc5dd794d1529d4dc68f7049f17ce44689316ef2de3398edf47e429e8376c9cd",
    "shards/shard-000025/candidates.parquet": "fc55e20df4a34348301dc90f61d4c840bbeda241a4e3aa2226754cb1d6bdaa63"
  },
  "shard_id": "shard-000025",
  "shard_index": 25,
  "shard_manifest_schema_version": "pbac_shard_manifest_v1",
  "structure_key_version": "pbac-sk-v1"
}
