{
  "asset_id_end": "PBAC-IGF1E2-003456000",
  "asset_id_num_end": 3456000,
  "asset_id_num_start": 3392001,
  "asset_id_start": "PBAC-IGF1E2-003392001",
  "bundle_id": "PBAC-PEPTIDE-IGF1-IGF1R-ED2-FULL-BUNDLE-001",
  "catalog_id": "PBAC-PEPTIDE-IGF1-IGF1R-ED2-FULL",
  "completed_at_utc": "2026-06-26T20:08:35Z",
  "generator_version": "0.1.0",
  "jsonl_path": "shards/shard-000053/candidates.jsonl.gz",
  "parquet_path": "shards/shard-000053/candidates.parquet",
  "release_id": "PBAC-PEPTIDE-IGF1-IGF1R-ED2-FULL-V1",
  "row_count": 64000,
  "row_end_global_exclusive": 3456000,
  "row_offset_end_exclusive": 64000,
  "row_offset_start": 0,
  "row_schema_version": "pbac_peptide_row_v1",
  "row_start_global": 3392000,
  "sha256": {
    "shards/shard-000053/candidates.jsonl.gz": "33ae49851dc7f432fb330a2d348e2b78cf631d015b801c922526eb7571d00b57",
    "shards/shard-000053/candidates.parquet": "8bc1a39f7ee6cb67990180bf2888bcd54e65cc243585ef4cdd377f513847aac8"
  },
  "shard_id": "shard-000053",
  "shard_index": 53,
  "shard_manifest_schema_version": "pbac_shard_manifest_v1",
  "structure_key_version": "pbac-sk-v1"
}
