{"schema_version":"papers/paper-detail-v1","title":"SpecVQA: A Benchmark for Spectral Understanding and Visual Question Answering in Scientific Images","surface":"papers","opportunity_kernel":{"paper_id":"688746e8-66af-4384-af8a-ab0623329380","title":"SpecVQA: A Benchmark for Spectral Understanding and Visual Question Answering in Scientific Images","authors":["Jialu Shen","Han Lyu","Suyang Zhong","Hanzheng Li","Haoyi Tao","Nan Wang","Changhong Chen","Xi Fang"],"arxiv_id":"2604.28039v1","doi":null,"published_at":"2026-04-30T15:51:10.000Z","score_object":{"overall":{"value":8,"scale":"0-10","confidence":0.85,"confidence_reason":"Backfilled from persisted papers.viability_score.","model_version":"phase0-backfill-v1","pipeline_version":"phase0-kernel-v1","computed_at":"2026-05-01T14:51:27.955Z","fresh_until":"2026-05-31T14:51:27.955Z","is_stale":false,"source_count":1,"missingness":[]},"technical":{"value":1.4,"scale":"0-10","confidence":0.55,"confidence_reason":"Backfilled from paper_extraction_scorecards.reconstruction_score.","model_version":"phase0-backfill-v1","pipeline_version":"phase0-kernel-v1","computed_at":"2026-05-01T14:51:39.396Z","fresh_until":"2026-05-15T14:51:39.396Z","is_stale":true,"source_count":1,"missingness":["reproducibility_results.reproducibility_score","deployability_scores.score"]},"commercial":{"value":4,"scale":"0-10","confidence":0.75,"confidence_reason":"Backfilled from persisted commercial_flags and repo availability.","model_version":"phase0-backfill-v1","pipeline_version":"phase0-kernel-v1","computed_at":"2026-05-01T14:51:27.955Z","fresh_until":"2026-05-31T14:51:27.955Z","is_stale":false,"source_count":1,"missingness":[]},"market":{"value":2,"scale":"0-10","confidence":0.8,"confidence_reason":"Backfilled from distribution_readiness_scores.score.","model_version":"phase0-backfill-v1","pipeline_version":"phase0-kernel-v1","computed_at":"2026-05-01T15:04:24.047Z","fresh_until":"2026-05-15T15:04:24.047Z","is_stale":true,"source_count":1,"missingness":[]},"team":{"value":5.9,"scale":"0-10","confidence":0.42,"confidence_reason":"Heuristic fallback from paper author count and extracted affiliations.","model_version":"phase0-backfill-v1","pipeline_version":"phase0-kernel-v1","computed_at":"2026-05-01T14:51:27.955Z","fresh_until":"2026-05-15T14:51:27.955Z","is_stale":true,"source_count":2,"missingness":[]},"methodology":{"value":4.3,"scale":"0-10","confidence":0.82,"confidence_reason":"Backfilled from paper_extraction_scorecards.total_score.","model_version":"phase0-backfill-v1","pipeline_version":"phase0-kernel-v1","computed_at":"2026-05-01T14:51:39.396Z","fresh_until":"2026-05-31T14:51:39.396Z","is_stale":false,"source_count":2,"missingness":[]}},"evidence_receipt":{"freshness":"stale","proof_status":"unverified","repo_status":"missing","references_count":0,"source_count":3,"coverage":0.5,"missingness":["repo_url","references","proof_status"],"unresolved_unknowns":["proof verification has not been recorded yet"],"last_verification_at":"2026-05-01T15:04:24.047Z"},"lineage_hash":"a2a1fd1e869f855ba7db8636ad2dcc9a796c89dacd9c62a90236776083aca133"},"distribution":null,"replication_evidence":[],"author_dna":[]}