{
  "asset_id_end": "PBAC-IGF2E2-002048000",
  "asset_id_num_end": 2048000,
  "asset_id_num_start": 1984001,
  "asset_id_start": "PBAC-IGF2E2-001984001",
  "bundle_id": "PBAC-PEPTIDE-IGF2-IGF1R-ED2-FULL-BUNDLE-001",
  "catalog_id": "PBAC-PEPTIDE-IGF2-IGF1R-ED2-FULL",
  "completed_at_utc": "2026-06-26T20:35:06Z",
  "generator_version": "0.1.0",
  "jsonl_path": "shards/shard-000031/candidates.jsonl.gz",
  "parquet_path": "shards/shard-000031/candidates.parquet",
  "release_id": "PBAC-PEPTIDE-IGF2-IGF1R-ED2-FULL-V1",
  "row_count": 64000,
  "row_end_global_exclusive": 2048000,
  "row_offset_end_exclusive": 64000,
  "row_offset_start": 0,
  "row_schema_version": "pbac_peptide_row_v1",
  "row_start_global": 1984000,
  "sha256": {
    "shards/shard-000031/candidates.jsonl.gz": "c9204b4114e0485cb88b53ff816644431777bbc323e3e3588a3f84c70f4bffa2",
    "shards/shard-000031/candidates.parquet": "c0d2c56a42f55b844e28f25b3696e492542fe0e10cdb73b5c93aa458950b83bb"
  },
  "shard_id": "shard-000031",
  "shard_index": 31,
  "shard_manifest_schema_version": "pbac_shard_manifest_v1",
  "structure_key_version": "pbac-sk-v1"
}
