{
  "asset_id_end": "PBAC-IGF1E2-001856000",
  "asset_id_num_end": 1856000,
  "asset_id_num_start": 1792001,
  "asset_id_start": "PBAC-IGF1E2-001792001",
  "bundle_id": "PBAC-PEPTIDE-IGF1-IGF1R-ED2-FULL-BUNDLE-001",
  "catalog_id": "PBAC-PEPTIDE-IGF1-IGF1R-ED2-FULL",
  "completed_at_utc": "2026-06-26T20:02:49Z",
  "generator_version": "0.1.0",
  "jsonl_path": "shards/shard-000028/candidates.jsonl.gz",
  "parquet_path": "shards/shard-000028/candidates.parquet",
  "release_id": "PBAC-PEPTIDE-IGF1-IGF1R-ED2-FULL-V1",
  "row_count": 64000,
  "row_end_global_exclusive": 1856000,
  "row_offset_end_exclusive": 64000,
  "row_offset_start": 0,
  "row_schema_version": "pbac_peptide_row_v1",
  "row_start_global": 1792000,
  "sha256": {
    "shards/shard-000028/candidates.jsonl.gz": "469fcfa33956312d37dfd05a9c1f45afd6a40eb3189ceb8082cfed2c179ad71e",
    "shards/shard-000028/candidates.parquet": "d304ce1d382fc587f5a0b9aef32018f602face95f0cdcfb0c33a1837c65d5e42"
  },
  "shard_id": "shard-000028",
  "shard_index": 28,
  "shard_manifest_schema_version": "pbac_shard_manifest_v1",
  "structure_key_version": "pbac-sk-v1"
}
