{
  "task_id": "F3-conf-04",
  "family": "F3",
  "split": "conf",
  "data_type": "observed",
  "real_data": "yes",
  "source_documents": "no",
  "oracle_provenance": "independent_code",
  "bundle_sha256": "60423555f5292067aebaa897310813f5bbbca474e63d2256e1cb8a67bbad2a1a",
  "oracle_sha256": "e4d1358d226ad618b91a80bf40bd5faca84e88da6cdfcca828d5c14cf5fc5e42",
  "infeasible_or_null_truth": "no",
  "created_utc": "2026-10-30T03:55:58.429558+00:00"
}