{
  "schema": "KLT-MATDES-PUBLIC-SNAPSHOT-DESCRIPTOR-v0.9",
  "source": "NIST-JARVIS DFT via JARVIS-OPTIMADE",
  "endpoint": "https://jarvis.nist.gov/optimade/jarvisdft/v1/structures/",
  "retrieved_at": "2026-09-05T07:06:35Z",
  "api_version": "1.1.0",
  "database_version_basis": "MAX_SELECTED_RECORD_LAST_MODIFIED",
  "database_version": "2024-12-08T04:27:35.204822+00:00",
  "selection": "EXACT_REDUCED_FORMULA",
  "formulas": [
    "BaHfO3",
    "BaO3Ti",
    "BaO3Zr",
    "CaHfO3",
    "CaO3Ti",
    "CaO3Zr",
    "HfO3Sr",
    "O3SrTi",
    "O3SrZr"
  ],
  "record_count": 49,
  "snapshot_sha256": "164e928251bdd1264616dd23c71ddb3750167f2be4cc4638450606ad19d7b258",
  "license_id": "UNRESOLVED_NO_IDENTIFIER_ON_PROVIDER_TERMS_PAGE",
  "public_payload_status": "WITHHELD_PENDING_LICENSE_RESOLUTION",
  "status_firewall": {
    "science": "ABSTAIN",
    "DHC_chem": "OPEN-NOT-CONFIRMED",
    "EXT-RUN": "NOT_RUN",
    "truth_layer_promotion": 0,
    "T6-RA5": "NOT_ISSUED"
  }
}