{"schema":"https://pith.science/schemas/pith-integrity/v1.json","pith_number":"2607.19587","arxiv_id":"2607.19587","integrity":{"available":true,"endpoint":"/pith/2607.19587/integrity.json","summary":{"critical":1,"advisory":1,"informational":0,"by_detector":{"doi_compliance":{"total":2,"critical":1,"advisory":1,"informational":0}}},"clean":false,"detectors_run":[{"name":"doi_title_agreement","version":"1.0.0","status":"completed","ran_at":"2026-08-03T17:08:51.653536Z","findings_count":0},{"name":"doi_compliance","version":"1.1.0","status":"completed","ran_at":"2026-08-03T13:01:08.610854Z","findings_count":2},{"name":"ai_meta_artifact","version":"1.0.0","status":"skipped","ran_at":"2026-07-30T04:51:58.139157Z","findings_count":0},{"name":"claim_evidence","version":"1.0.0","status":"completed","ran_at":"2026-07-28T09:33:01.046872Z","findings_count":0},{"name":"citation_quote_validity","version":"0.1.0","status":"skipped","ran_at":"2026-07-23T21:57:31.186426Z","findings_count":0},{"name":"cited_work_retraction","version":"1.0.0","status":"completed","ran_at":"2026-07-23T14:22:45.472768Z","findings_count":0}],"findings":[{"detector":"doi_compliance","finding_type":"recoverable_identifier","severity":"advisory","verdict_class":"incontrovertible","note":"DOI in the printed bibliography is fragmented by whitespace or line breaks. A longer candidate (10.1007/978-1-4757-4721-8) was visible in the surrounding text but could not be confirmed against doi.org as printed.","detected_doi":"10.1007/978-1-4757-4721-8","detected_arxiv_id":null,"ref_index":15,"audited_at":"2026-08-01T12:39:16.075454Z"},{"detector":"doi_compliance","finding_type":"unresolvable_identifier","severity":"critical","verdict_class":"cross_source","note":"Identifier '10.46298/lmcs-1' is syntactically valid but the DOI registry (doi.org) returned 404, and Crossref / OpenAlex / internal corpus also have no record. The cited work could not be located through any authoritative source.","detected_doi":"10.46298/lmcs-1","detected_arxiv_id":null,"ref_index":21,"audited_at":"2026-08-01T12:39:16.075454Z"}],"snapshot_sha256":"cb92885da902df1488e43b66d447bcbd9dfa5ed23864b52af3b5b206df9054ec"},"events":[{"event_id":15800,"event_type":"pith.integrity.v1","payload_sha256":"dc49be8a0df19ea085db03556068466ca29ecdba0b651cd791eaa2dfc625c1bc","signature_b64":"e9MnO80Ro9ELAgb84K/SrlMjsM3n/SBUIqtCBD4X1iaE2IEbvRek+N3UgSL1mpuVmYzgzq649r2asVbMtJ0LDw==","signing_key_id":"pith-v1-2026-05","created_at":"2026-08-01T12:43:28.943979+00:00","payload":{"note":"Identifier '10.46298/lmcs-1' is syntactically valid but the DOI registry (doi.org) returned 404, and Crossref / OpenAlex / internal corpus also have no record. The cited work could not be located through any authoritative source.","snippet":"T. Wißmann. Minimality notions via factorization systems and examples.Logical Methods in Computer Science, 18(3):31:1–31:31, 2022. URL:https://lmcs.episciences.org/10014,doi:10.46298/lmcs-1 8(3:31)2022. 33","arxiv_id":"2607.19587","detector":"doi_compliance","evidence":{"doi":"10.46298/lmcs-1","arxiv_id":null,"ref_index":21,"raw_excerpt":"T. Wißmann. Minimality notions via factorization systems and examples.Logical Methods in Computer Science, 18(3):31:1–31:31, 2022. URL:https://lmcs.episciences.org/10014,doi:10.46298/lmcs-1 8(3:31)2022. 33","parse_status":"well_formed","verdict_class":"cross_source","checked_sources":["crossref_by_doi","openalex_by_doi","doi_org_head"],"resolution_status":"hard_miss"},"severity":"critical","ref_index":21,"audited_at":"2026-08-01T12:39:16.075454Z","event_type":"pith.integrity.v1","detected_doi":"10.46298/lmcs-1","detector_url":"https://pith.science/pith-integrity-protocol#doi_compliance","external_url":null,"finding_type":"unresolvable_identifier","evidence_hash":"fa6edb26b081a440b2a58247b52eae921bf2b59b25d9ec1eb31898669569969b","paper_version":1,"verdict_class":"cross_source","resolved_title":null,"detector_version":"1.1.0","detected_arxiv_id":null}},{"event_id":15799,"event_type":"pith.integrity.v1","payload_sha256":"ec11e6540089130583ac7bbfe28c1e994d5f6a4af3aa3f7f77113bee843e6d15","signature_b64":"NhPAJ6p/+VGaV+7dUZvRmkUxTrNtRRHC+7B9kmSzHLgp/C2hAdH37FGSUEiB9vAU04y4n9V+hRY8nQcxeuttBA==","signing_key_id":"pith-v1-2026-05","created_at":"2026-08-01T12:43:28.658900+00:00","payload":{"note":"DOI in the printed bibliography is fragmented by whitespace or line breaks. A longer candidate (10.1007/978-1-4757-4721-8) was visible in the surrounding text but could not be confirmed against doi.org as printed.","snippet":"S. Mac Lane.Categories for the working mathematician, volume 5 ofGraduate Texts in Mathematics. Springer, Berlin, Heidelberg, 2nd edition, 1998. URL:https://link.springer.com/book/10.1007/978 -1-4757-4721-8,doi:10.1007/978-1-4757-4721-8","arxiv_id":"2607.19587","detector":"doi_compliance","evidence":{"ref_index":15,"verdict_class":"incontrovertible","resolved_title":null,"printed_excerpt":"10.1007/978","reconstructed_doi":"10.1007/978-1-4757-4721-8"},"severity":"advisory","ref_index":15,"audited_at":"2026-08-01T12:39:16.075454Z","event_type":"pith.integrity.v1","detected_doi":"10.1007/978-1-4757-4721-8","detector_url":"https://pith.science/pith-integrity-protocol#doi_compliance","external_url":null,"finding_type":"recoverable_identifier","evidence_hash":"c86ce4c2d016bcf8b3d2f3b66d9e72347a4697144e7df5e5f03980546b63c845","paper_version":1,"verdict_class":"incontrovertible","resolved_title":null,"detector_version":"1.1.0","detected_arxiv_id":null}}],"endpoint_self":"/pith/2607.19587/integrity.json","protocol_url":"https://pith.science/pith-integrity-protocol"}