{
  "asset_id_end": "PBAC-AMSH2-000048000",
  "asset_id_num_end": 48000,
  "asset_id_num_start": 32001,
  "asset_id_start": "PBAC-AMSH2-000032001",
  "bundle_id": "PBAC-PEPTIDE-ALPHA-MSH-MCR-ED2-FULL-BUNDLE-001",
  "catalog_id": "PBAC-PEPTIDE-ALPHA-MSH-MCR-ED2-FULL",
  "completed_at_utc": "2026-06-22T14:10:12Z",
  "generator_version": "0.1.0",
  "jsonl_path": "shards/shard-000002/candidates.jsonl.gz",
  "parquet_path": "shards/shard-000002/candidates.parquet",
  "release_id": "PBAC-PEPTIDE-ALPHA-MSH-MCR-ED2-FULL-V1",
  "row_count": 16000,
  "row_end_global_exclusive": 48000,
  "row_offset_end_exclusive": 16000,
  "row_offset_start": 0,
  "row_schema_version": "pbac_peptide_row_v1",
  "row_start_global": 32000,
  "sha256": {
    "shards/shard-000002/candidates.jsonl.gz": "cdf2e3d41f982dc4501bc7c44bdee4582819e4ad89d8235c286f326643e15213",
    "shards/shard-000002/candidates.parquet": "c7ca9bf05e4edb14211bd1b5367df9d46ef215928b45a8d7306d73d964993a98"
  },
  "shard_id": "shard-000002",
  "shard_index": 2,
  "shard_manifest_schema_version": "pbac_shard_manifest_v1",
  "structure_key_version": "pbac-sk-v1"
}
