{"schema":"https://pith.science/schemas/pith-integrity/v1.json","pith_number":"2605.19364","arxiv_id":"2605.19364","integrity":{"available":true,"endpoint":"/pith/2605.19364/integrity.json","summary":{"critical":6,"advisory":8,"informational":0,"by_detector":{"doi_compliance":{"total":14,"critical":6,"advisory":8,"informational":0}}},"clean":false,"detectors_run":[{"name":"doi_title_agreement","version":"1.0.0","status":"completed","ran_at":"2026-05-20T03:01:21.737566Z","findings_count":0},{"name":"doi_compliance","version":"1.0.0","status":"completed","ran_at":"2026-05-20T02:48:27.105942Z","findings_count":14},{"name":"ai_meta_artifact","version":"1.0.0","status":"completed","ran_at":"2026-05-20T02:33:34.025093Z","findings_count":0},{"name":"claim_evidence","version":"1.0.0","status":"completed","ran_at":"2026-05-20T02:02:00.019772Z","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 (10.1002/cpa.21639.url:https://doi.org/10.1002/cpa.21639) was visible in the surrounding text but could not be confirmed against doi.org as printed.","detected_doi":"10.1002/cpa.21639.url:https://doi.org/10.1002/cpa.21639","detected_arxiv_id":null,"ref_index":1,"audited_at":"2026-05-20T02:48:27.105942Z"},{"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 (10.1016/j.aim.2011.02.007.url:https://doi.org/10.1016/j.aim.2011.02.007) was visible in the surrounding text but could not be confirmed against doi.org as printed.","detected_doi":"10.1016/j.aim.2011.02.007.url:https://doi.org/10.1016/j.aim.2011.02.007","detected_arxiv_id":null,"ref_index":7,"audited_at":"2026-05-20T02:48:27.105942Z"},{"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 (10.1214/11-AIHP450.url:https://doi.org/10.1214/11-AIHP450) was visible in the surrounding text but could not be confirmed against doi.org as printed.","detected_doi":"10.1214/11-AIHP450.url:https://doi.org/10.1214/11-AIHP450","detected_arxiv_id":null,"ref_index":14,"audited_at":"2026-05-20T02:48:27.105942Z"},{"detector":"doi_compliance","finding_type":"unresolvable_identifier","severity":"critical","verdict_class":"cross_source","note":"Identifier '10.1214/aos/1009210544.url:https://doi.org/10.1214/aos/1009210544' 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":"10.1214/aos/1009210544.url:https://doi.org/10.1214/aos/1009210544","detected_arxiv_id":null,"ref_index":15,"audited_at":"2026-05-20T02:48:27.105942Z"},{"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 (10.1109/allerton.2015.7447070.url:http://dx.doi.org/10.1109/ALLERTON.2015.7447070) was visible in the surrounding text but could not be confirmed against doi.org as printed.","detected_doi":"10.1109/allerton.2015.7447070.url:http://dx.doi.org/10.1109/ALLERTON.2015.7447070","detected_arxiv_id":null,"ref_index":17,"audited_at":"2026-05-20T02:48:27.105942Z"},{"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 (10.1214/12-AOAS597.url:https://doi.org/10.1214/12-AOAS597) was visible in the surrounding text but could not be confirmed against doi.org as printed.","detected_doi":"10.1214/12-AOAS597.url:https://doi.org/10.1214/12-AOAS597","detected_arxiv_id":null,"ref_index":23,"audited_at":"2026-05-20T02:48:27.105942Z"},{"detector":"doi_compliance","finding_type":"unresolvable_identifier","severity":"critical","verdict_class":"cross_source","note":"Identifier '10.1214/17-aos1625.url:https://doi.org/10.1214/17-aos1625' 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":"10.1214/17-aos1625.url:https://doi.org/10.1214/17-aos1625","detected_arxiv_id":null,"ref_index":29,"audited_at":"2026-05-20T02:48:27.105942Z"},{"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 (10.1214/22-aos2179.url:https://doi.org/10.1214/22-aos2179.136) was visible in the surrounding text but could not be confirmed against doi.org as printed.","detected_doi":"10.1214/22-aos2179.url:https://doi.org/10.1214/22-aos2179.136","detected_arxiv_id":null,"ref_index":33,"audited_at":"2026-05-20T02:48:27.105942Z"},{"detector":"doi_compliance","finding_type":"unresolvable_identifier","severity":"critical","verdict_class":"cross_source","note":"Identifier '10.1090/gsm/132.url:https://doi.org/10.1090/gsm/132' 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":"10.1090/gsm/132.url:https://doi.org/10.1090/gsm/132","detected_arxiv_id":null,"ref_index":38,"audited_at":"2026-05-20T02:48:27.105942Z"},{"detector":"doi_compliance","finding_type":"unresolvable_identifier","severity":"critical","verdict_class":"cross_source","note":"Identifier '10.1214/25-aos2562.url:https://doi.org/10.1214/25-aos2562' 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":"10.1214/25-aos2562.url:https://doi.org/10.1214/25-aos2562","detected_arxiv_id":null,"ref_index":45,"audited_at":"2026-05-20T02:48:27.105942Z"},{"detector":"doi_compliance","finding_type":"unresolvable_identifier","severity":"critical","verdict_class":"cross_source","note":"Identifier '10.1214/13-aos1178.url:https://doi.org/10.1214/13-aos1178' 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":"10.1214/13-aos1178.url:https://doi.org/10.1214/13-aos1178","detected_arxiv_id":null,"ref_index":10,"audited_at":"2026-05-20T02:48:27.105942Z"},{"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 (10.1109/isit.2015.7282733.url:http://dx.doi.org/10.1109/ISIT.2015.7282733) was visible in the surrounding text but could not be confirmed against doi.org as printed.","detected_doi":"10.1109/isit.2015.7282733.url:http://dx.doi.org/10.1109/ISIT.2015.7282733","detected_arxiv_id":null,"ref_index":18,"audited_at":"2026-05-20T02:48:27.105942Z"},{"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 (10.1088/1742-5468/aa7284.url:http://dx.doi.org/10.1088/1742-5468/aa7284.REFERENCES135) was visible in the surrounding text but could not be confirmed against doi.org as printed.","detected_doi":"10.1088/1742-5468/aa7284.url:http://dx.doi.org/10.1088/1742-5468/aa7284.REFERENCES135","detected_arxiv_id":null,"ref_index":19,"audited_at":"2026-05-20T02:48:27.105942Z"},{"detector":"doi_compliance","finding_type":"unresolvable_identifier","severity":"critical","verdict_class":"cross_source","note":"Identifier '10.1214/ecp.v18-2865.url:https://doi.org/10.1214/ecp.v18-2865' 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":"10.1214/ecp.v18-2865.url:https://doi.org/10.1214/ecp.v18-2865","detected_arxiv_id":null,"ref_index":32,"audited_at":"2026-05-20T02:48:27.105942Z"}],"snapshot_sha256":"7723b1afdf6281ed42906ee533fd03489b8e570e7ad3446d74ecd6ccc24dc10a"},"events":[{"event_id":4423,"event_type":"pith.integrity.v1","payload_sha256":"64bf81379ea2dbe5583805e4d0b4655c01cfcc52a5a2c3b73828351c4d635296","signature_b64":"OnWxoi43sAGyDMjNzxgX5BCgRlCGzgVVeTH4tReLk16IbKdHa9LgmpyT+GM6zME3WRbZpQpRQ+loJS6UtwWzCQ==","signing_key_id":"pith-v1-2026-05","created_at":"2026-05-20T02:52:40.125587+00:00","payload":{"note":"Identifier '10.1214/25-aos2562.url:https://doi.org/10.1214/25-aos2562' 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":"Xiaodong Yang, Buyu Lin, and Subhabrata Sen. “Fundamental limits of community detection from multi-view data: multi-layer, dynamic and partially labeled block mod- els”. In:Ann. Statist.53.6 (2025), pp. 2728–2756.issn: 0090-5364,2168-8966.d","arxiv_id":"2605.19364","detector":"doi_compliance","evidence":{"doi":"10.1214/25-aos2562.url:https://doi.org/10.1214/25-aos2562","arxiv_id":null,"ref_index":45,"raw_excerpt":"Xiaodong Yang, Buyu Lin, and Subhabrata Sen. “Fundamental limits of community detection from multi-view data: multi-layer, dynamic and partially labeled block mod- els”. In:Ann. Statist.53.6 (2025), pp. 2728–2756.issn: 0090-5364,2168-8966.doi: 10.1214/25-aos2562.url:https://doi.org/10.1214/25-aos2562","verdict_class":"cross_source","checked_sources":["crossref_by_doi","openalex_by_doi","doi_org_head"]},"severity":"critical","ref_index":45,"audited_at":"2026-05-20T02:48:27.105942Z","event_type":"pith.integrity.v1","detected_doi":"10.1214/25-aos2562.url:https://doi.org/10.1214/25-aos2562","detector_url":"https://pith.science/pith-integrity-protocol#doi_compliance","external_url":null,"finding_type":"unresolvable_identifier","evidence_hash":"bc764e2eb047d1f08c60567488be0de66247998e4f3b7da86c5297d6c4a75583","paper_version":1,"verdict_class":"cross_source","resolved_title":null,"detector_version":"1.0.0","detected_arxiv_id":null}},{"event_id":4422,"event_type":"pith.integrity.v1","payload_sha256":"218fc5b47288715ecb1804691ae3a6e7063ed10bfede454b5754acf2b9542a9c","signature_b64":"wahNYsHZFIV2trjduQQscAipXRamYwBYQX7hD5pWmU0kAL301xgwS2ASn4hgfB2M3PMBL/7uyKpYMINDw5rBBQ==","signing_key_id":"pith-v1-2026-05","created_at":"2026-05-20T02:52:40.122941+00:00","payload":{"note":"Identifier '10.1090/gsm/132.url:https://doi.org/10.1090/gsm/132' 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":"Terence Tao.Topics in random matrix theory. Vol. 132. Graduate Studies in Mathe- matics. American Mathematical Society, Providence, RI, 2012, pp. x+282.isbn: 978- 0-8218-7430-1.doi:10.1090/gsm/132.url:https://doi.org/10.1090/gsm/132","arxiv_id":"2605.19364","detector":"doi_compliance","evidence":{"doi":"10.1090/gsm/132.url:https://doi.org/10.1090/gsm/132","arxiv_id":null,"ref_index":38,"raw_excerpt":"Terence Tao.Topics in random matrix theory. Vol. 132. Graduate Studies in Mathe- matics. American Mathematical Society, Providence, RI, 2012, pp. x+282.isbn: 978- 0-8218-7430-1.doi:10.1090/gsm/132.url:https://doi.org/10.1090/gsm/132","verdict_class":"cross_source","checked_sources":["crossref_by_doi","openalex_by_doi","doi_org_head"]},"severity":"critical","ref_index":38,"audited_at":"2026-05-20T02:48:27.105942Z","event_type":"pith.integrity.v1","detected_doi":"10.1090/gsm/132.url:https://doi.org/10.1090/gsm/132","detector_url":"https://pith.science/pith-integrity-protocol#doi_compliance","external_url":null,"finding_type":"unresolvable_identifier","evidence_hash":"7d59ab5ce36ff65564ec76bc77046f96d3dc651c63c206c7cac6b24f644cca47","paper_version":1,"verdict_class":"cross_source","resolved_title":null,"detector_version":"1.0.0","detected_arxiv_id":null}},{"event_id":4421,"event_type":"pith.integrity.v1","payload_sha256":"81d3f53ff8ffe6e14a7d6bdc487f670024985888b6a9fbe9337254f8b4a72766","signature_b64":"oQ/Bid2BChS+6TNhYwMEhppmUbGGhjDh/aCGOhLqYTyOFzgX2XOGH/bqy1fDBrpEAogNg5qi5uYTl6ABe9SVCQ==","signing_key_id":"pith-v1-2026-05","created_at":"2026-05-20T02:52:40.120063+00:00","payload":{"note":"DOI in the printed bibliography is fragmented by whitespace or line breaks. A longer candidate (10.1214/22-aos2179.url:https://doi.org/10.1214/22-aos2179.136) was visible in the surrounding text but could not be confirmed against doi.org as printed.","snippet":"Tselil Schramm and Alexander S. Wein. “Computational barriers to estimation from low-degree polynomials”. In:Ann. Statist.50.3 (2022), pp. 1833–1858.issn: 0090- 5364,2168-8966.doi:10.1214/22- aos2179.url:https://doi.org/10.1214/22- aos2179.","arxiv_id":"2605.19364","detector":"doi_compliance","evidence":{"ref_index":33,"verdict_class":"incontrovertible","resolved_title":null,"printed_excerpt":"Tselil Schramm and Alexander S. Wein. “Computational barriers to estimation from low-degree polynomials”. In:Ann. Statist.50.3 (2022), pp. 1833–1858.issn: 0090- 5364,2168-8966.doi:10.1214/22- aos2179.url:https://doi.org/10.1214/22- aos2179.","reconstructed_doi":"10.1214/22-aos2179.url:https://doi.org/10.1214/22-aos2179.136"},"severity":"advisory","ref_index":33,"audited_at":"2026-05-20T02:48:27.105942Z","event_type":"pith.integrity.v1","detected_doi":"10.1214/22-aos2179.url:https://doi.org/10.1214/22-aos2179.136","detector_url":"https://pith.science/pith-integrity-protocol#doi_compliance","external_url":null,"finding_type":"recoverable_identifier","evidence_hash":"c99d6ee17189cf12e7f3724a8e5ad0936a95c534237b10d54cdbee8c017c323f","paper_version":1,"verdict_class":"incontrovertible","resolved_title":null,"detector_version":"1.0.0","detected_arxiv_id":null}},{"event_id":4420,"event_type":"pith.integrity.v1","payload_sha256":"0ca5525429074a8f861133875b81b1d6b89dc795b1dee4ba1e6f98d0b4d37c9b","signature_b64":"EWH+5PMQJ1QfwmoYxsJGreJWV/ncLE8mgqVWJ9jBo5hI4Fy8nAnU+B2ufwjr+0WXH2Q0MjdT+BvGadI1c8TWDw==","signing_key_id":"pith-v1-2026-05","created_at":"2026-05-20T02:52:40.117607+00:00","payload":{"note":"Identifier '10.1214/ecp.v18-2865.url:https://doi.org/10.1214/ecp.v18-2865' 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":"Mark Rudelson and Roman Vershynin. “Hanson-Wright inequality and sub-Gaussian concentration”. In:Electron. Commun. Probab.18 (2013), no. 82, 9.issn: 1083-589X. doi:10.1214/ECP.v18-2865.url:https://doi.org/10.1214/ECP.v18-2865","arxiv_id":"2605.19364","detector":"doi_compliance","evidence":{"doi":"10.1214/ecp.v18-2865.url:https://doi.org/10.1214/ecp.v18-2865","arxiv_id":null,"ref_index":32,"raw_excerpt":"Mark Rudelson and Roman Vershynin. “Hanson-Wright inequality and sub-Gaussian concentration”. In:Electron. Commun. Probab.18 (2013), no. 82, 9.issn: 1083-589X. doi:10.1214/ECP.v18-2865.url:https://doi.org/10.1214/ECP.v18-2865","verdict_class":"cross_source","checked_sources":["crossref_by_doi","openalex_by_doi","doi_org_head"]},"severity":"critical","ref_index":32,"audited_at":"2026-05-20T02:48:27.105942Z","event_type":"pith.integrity.v1","detected_doi":"10.1214/ecp.v18-2865.url:https://doi.org/10.1214/ecp.v18-2865","detector_url":"https://pith.science/pith-integrity-protocol#doi_compliance","external_url":null,"finding_type":"unresolvable_identifier","evidence_hash":"dcee40a2fb4faf22458785437a5f84aac6b4466dce1c112ac68b0c901393fe6a","paper_version":1,"verdict_class":"cross_source","resolved_title":null,"detector_version":"1.0.0","detected_arxiv_id":null}},{"event_id":4419,"event_type":"pith.integrity.v1","payload_sha256":"dcd3a67a8f915e1e1c1d902255465f53d190fe9ab8baa56a7864e8f6a3d1d2e6","signature_b64":"jgAMrCeIWsT00aI6oANL6TAqenj1LwMdK1arzBDKAJvwkKh/2OAeFtSCd3L4jNq/zwJmZ3qNDUyU0GV4VE3dCA==","signing_key_id":"pith-v1-2026-05","created_at":"2026-05-20T02:52:40.115313+00:00","payload":{"note":"Identifier '10.1214/17-aos1625.url:https://doi.org/10.1214/17-aos1625' 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":"Amelia Perry et al. “Optimality and sub-optimality of PCA I: Spiked random matrix models”. In:Ann. Statist.46.5 (2018), pp. 2416–2451.issn: 0090-5364,2168-8966.doi: 10.1214/17-AOS1625.url:https://doi.org/10.1214/17-AOS1625","arxiv_id":"2605.19364","detector":"doi_compliance","evidence":{"doi":"10.1214/17-aos1625.url:https://doi.org/10.1214/17-aos1625","arxiv_id":null,"ref_index":29,"raw_excerpt":"Amelia Perry et al. “Optimality and sub-optimality of PCA I: Spiked random matrix models”. In:Ann. Statist.46.5 (2018), pp. 2416–2451.issn: 0090-5364,2168-8966.doi: 10.1214/17-AOS1625.url:https://doi.org/10.1214/17-AOS1625","verdict_class":"cross_source","checked_sources":["crossref_by_doi","openalex_by_doi","doi_org_head"]},"severity":"critical","ref_index":29,"audited_at":"2026-05-20T02:48:27.105942Z","event_type":"pith.integrity.v1","detected_doi":"10.1214/17-aos1625.url:https://doi.org/10.1214/17-aos1625","detector_url":"https://pith.science/pith-integrity-protocol#doi_compliance","external_url":null,"finding_type":"unresolvable_identifier","evidence_hash":"a9d9f4b29a5639630910047dae8eeb794c719a80019a0ce1365e19156fe7dccb","paper_version":1,"verdict_class":"cross_source","resolved_title":null,"detector_version":"1.0.0","detected_arxiv_id":null}},{"event_id":4418,"event_type":"pith.integrity.v1","payload_sha256":"8d8d313cf13faa50092bd485c585230e2adc964aab26b4ca3a4e596675eccd63","signature_b64":"sYyO6czEKuq6YuuQNMF5EESY0wD1gVOUOR0kKyGRuZzzL+etdwy3GUhRbjAGEQ3B6VsOxrxedF2zvg5bbp64Cw==","signing_key_id":"pith-v1-2026-05","created_at":"2026-05-20T02:52:40.112756+00:00","payload":{"note":"DOI in the printed bibliography is fragmented by whitespace or line breaks. A longer candidate (10.1214/12-AOAS597.url:https://doi.org/10.1214/12-AOAS597) was visible in the surrounding text but could not be confirmed against doi.org as printed.","snippet":"Eric F. Lock et al. “Joint and individual variation explained (JIVE) for integrated analysis of multiple data types”. In:Ann. Appl. Stat.7.1 (2013), pp. 523–542.issn: 1932-6157,1941-7330.doi:10.1214/12-AOAS597.url:https://doi.org/10.1214/ 1","arxiv_id":"2605.19364","detector":"doi_compliance","evidence":{"ref_index":23,"verdict_class":"incontrovertible","resolved_title":null,"printed_excerpt":"Eric F. Lock et al. “Joint and individual variation explained (JIVE) for integrated analysis of multiple data types”. In:Ann. Appl. Stat.7.1 (2013), pp. 523–542.issn: 1932-6157,1941-7330.doi:10.1214/12-AOAS597.url:https://doi.org/10.1214/ 1","reconstructed_doi":"10.1214/12-AOAS597.url:https://doi.org/10.1214/12-AOAS597"},"severity":"advisory","ref_index":23,"audited_at":"2026-05-20T02:48:27.105942Z","event_type":"pith.integrity.v1","detected_doi":"10.1214/12-AOAS597.url:https://doi.org/10.1214/12-AOAS597","detector_url":"https://pith.science/pith-integrity-protocol#doi_compliance","external_url":null,"finding_type":"recoverable_identifier","evidence_hash":"99d171218f0ded6a61d5d71ace4c89b418585012da03236b4fb64886f0588b7c","paper_version":1,"verdict_class":"incontrovertible","resolved_title":null,"detector_version":"1.0.0","detected_arxiv_id":null}},{"event_id":4417,"event_type":"pith.integrity.v1","payload_sha256":"7001fc7bfa2e410706d154488ce86e53956dd6b8545f34ab9ba1438f4061d08d","signature_b64":"D/FMxu6gHdGhOqmy+hTa6L4P9CtP+/O7gy5wtr77u5FXrnAUf4qhP7vKFKGPd9ZVjneIIF2tZe8mswl8hy2mCQ==","signing_key_id":"pith-v1-2026-05","created_at":"2026-05-20T02:52:40.110506+00:00","payload":{"note":"DOI in the printed bibliography is fragmented by whitespace or line breaks. A longer candidate (10.1088/1742-5468/aa7284.url:http://dx.doi.org/10.1088/1742-5468/aa7284.REFERENCES135) was visible in the surrounding text but could not be confirmed against doi.org as printed.","snippet":"Thibault Lesieur, Florent Krzakala, and Lenka Zdeborov´ a. “Constrained low-rank ma- trix estimation: phase transitions, approximate message passing and applications”. In: Journal of Statistical Mechanics: Theory and Experiment2017.7 (2017)","arxiv_id":"2605.19364","detector":"doi_compliance","evidence":{"ref_index":19,"verdict_class":"incontrovertible","resolved_title":null,"printed_excerpt":"Thibault Lesieur, Florent Krzakala, and Lenka Zdeborov´ a. “Constrained low-rank ma- trix estimation: phase transitions, approximate message passing and applications”. In: Journal of Statistical Mechanics: Theory and Experiment2017.7 (2017)","reconstructed_doi":"10.1088/1742-5468/aa7284.url:http://dx.doi.org/10.1088/1742-5468/aa7284.REFERENCES135"},"severity":"advisory","ref_index":19,"audited_at":"2026-05-20T02:48:27.105942Z","event_type":"pith.integrity.v1","detected_doi":"10.1088/1742-5468/aa7284.url:http://dx.doi.org/10.1088/1742-5468/aa7284.REFERENCES135","detector_url":"https://pith.science/pith-integrity-protocol#doi_compliance","external_url":null,"finding_type":"recoverable_identifier","evidence_hash":"f86079de69353f66a8eb058d14fa775214c96b2c4e68df7dc37d7cbf1723e8b7","paper_version":1,"verdict_class":"incontrovertible","resolved_title":null,"detector_version":"1.0.0","detected_arxiv_id":null}},{"event_id":4416,"event_type":"pith.integrity.v1","payload_sha256":"02a3a6c991667380d35c20c6c8d2d3ed29943ad0ae135dd7ba873e6b9128377a","signature_b64":"vouI6hpuaZK14L2SIUWum1+JLwFcoxY6wMoqsXanw4hKqtuBvzgXSRfv+uNjaZCjRW4Ss7JBu8pSt5T181ABBQ==","signing_key_id":"pith-v1-2026-05","created_at":"2026-05-20T02:52:40.108051+00:00","payload":{"note":"DOI in the printed bibliography is fragmented by whitespace or line breaks. A longer candidate (10.1109/isit.2015.7282733.url:http://dx.doi.org/10.1109/ISIT.2015.7282733) was visible in the surrounding text but could not be confirmed against doi.org as printed.","snippet":"Thibault Lesieur, Florent Krzakala, and Lenka Zdeborova. “Phase transitions in sparse PCA”. In:2015 IEEE International Symposium on Information Theory (ISIT). IEEE, 2015, pp. 1635–1639.doi:10.1109/isit.2015.7282733.url:http://dx.doi.org/ 10","arxiv_id":"2605.19364","detector":"doi_compliance","evidence":{"ref_index":18,"verdict_class":"incontrovertible","resolved_title":null,"printed_excerpt":"Thibault Lesieur, Florent Krzakala, and Lenka Zdeborova. “Phase transitions in sparse PCA”. In:2015 IEEE International Symposium on Information Theory (ISIT). IEEE, 2015, pp. 1635–1639.doi:10.1109/isit.2015.7282733.url:http://dx.doi.org/ 10","reconstructed_doi":"10.1109/isit.2015.7282733.url:http://dx.doi.org/10.1109/ISIT.2015.7282733"},"severity":"advisory","ref_index":18,"audited_at":"2026-05-20T02:48:27.105942Z","event_type":"pith.integrity.v1","detected_doi":"10.1109/isit.2015.7282733.url:http://dx.doi.org/10.1109/ISIT.2015.7282733","detector_url":"https://pith.science/pith-integrity-protocol#doi_compliance","external_url":null,"finding_type":"recoverable_identifier","evidence_hash":"ffdab2cac2ee37dd7999c7c3289089418547f68079769b97ee777074cc29eb32","paper_version":1,"verdict_class":"incontrovertible","resolved_title":null,"detector_version":"1.0.0","detected_arxiv_id":null}},{"event_id":4415,"event_type":"pith.integrity.v1","payload_sha256":"99ac02d950cc43188ba83bf2f4f54e7c1fb2c48b2c00a200e606dd6439e677f3","signature_b64":"kWjdm2mjLeIJaT5uDn0efKwLu2lP9bXJxaFFFo9nk+GDVbvOlY7qCJr4H3d4MdjPbgEHHwMc44/3qJkjTNYMAw==","signing_key_id":"pith-v1-2026-05","created_at":"2026-05-20T02:52:40.105536+00:00","payload":{"note":"DOI in the printed bibliography is fragmented by whitespace or line breaks. A longer candidate (10.1109/allerton.2015.7447070.url:http://dx.doi.org/10.1109/ALLERTON.2015.7447070) was visible in the surrounding text but could not be confirmed against doi.org as printed.","snippet":"Thibault Lesieur, Florent Krzakala, and Lenka Zdeborova. “MMSE of probabilistic low- rank matrix estimation: Universality with respect to the output channel”. In:2015 53rd Annual Allerton Conference on Communication, Control, and Computing ","arxiv_id":"2605.19364","detector":"doi_compliance","evidence":{"ref_index":17,"verdict_class":"incontrovertible","resolved_title":null,"printed_excerpt":"Thibault Lesieur, Florent Krzakala, and Lenka Zdeborova. “MMSE of probabilistic low- rank matrix estimation: Universality with respect to the output channel”. In:2015 53rd Annual Allerton Conference on Communication, Control, and Computing ","reconstructed_doi":"10.1109/allerton.2015.7447070.url:http://dx.doi.org/10.1109/ALLERTON.2015.7447070"},"severity":"advisory","ref_index":17,"audited_at":"2026-05-20T02:48:27.105942Z","event_type":"pith.integrity.v1","detected_doi":"10.1109/allerton.2015.7447070.url:http://dx.doi.org/10.1109/ALLERTON.2015.7447070","detector_url":"https://pith.science/pith-integrity-protocol#doi_compliance","external_url":null,"finding_type":"recoverable_identifier","evidence_hash":"41968ccefa9107ea450d776e9a76d750dcac5dafc2f8938da6a87bdc9dd1dfe3","paper_version":1,"verdict_class":"incontrovertible","resolved_title":null,"detector_version":"1.0.0","detected_arxiv_id":null}},{"event_id":4414,"event_type":"pith.integrity.v1","payload_sha256":"ceada471d2007caae6162738f23b4b8eef86b0f003b91f53ed1e32ca8c328371","signature_b64":"rA1US+xghQZ1+iD+lh/IuSo42x8mdOHB2u9B//zPZtTcQK+wppwlBGeBTY2wGNak2GlZk5JL4TIUXUxYP5BGCg==","signing_key_id":"pith-v1-2026-05","created_at":"2026-05-20T02:52:40.102996+00:00","payload":{"note":"Identifier '10.1214/aos/1009210544.url:https://doi.org/10.1214/aos/1009210544' 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":"Iain M. Johnstone. “On the distribution of the largest eigenvalue in principal compo- nents analysis”. In:Ann. Statist.29.2 (2001), pp. 295–327.issn: 0090-5364,2168-8966. doi:10.1214/aos/1009210544.url:https://doi.org/10.1214/aos/1009210544","arxiv_id":"2605.19364","detector":"doi_compliance","evidence":{"doi":"10.1214/aos/1009210544.url:https://doi.org/10.1214/aos/1009210544","arxiv_id":null,"ref_index":15,"raw_excerpt":"Iain M. Johnstone. “On the distribution of the largest eigenvalue in principal compo- nents analysis”. In:Ann. Statist.29.2 (2001), pp. 295–327.issn: 0090-5364,2168-8966. doi:10.1214/aos/1009210544.url:https://doi.org/10.1214/aos/1009210544","verdict_class":"cross_source","checked_sources":["crossref_by_doi","openalex_by_doi","doi_org_head"]},"severity":"critical","ref_index":15,"audited_at":"2026-05-20T02:48:27.105942Z","event_type":"pith.integrity.v1","detected_doi":"10.1214/aos/1009210544.url:https://doi.org/10.1214/aos/1009210544","detector_url":"https://pith.science/pith-integrity-protocol#doi_compliance","external_url":null,"finding_type":"unresolvable_identifier","evidence_hash":"38278db12357b79a6edda70db5c1f02f27b029923c07ceaaaa6764ec8f17bb98","paper_version":1,"verdict_class":"cross_source","resolved_title":null,"detector_version":"1.0.0","detected_arxiv_id":null}},{"event_id":4413,"event_type":"pith.integrity.v1","payload_sha256":"71c01eb735f2900686c78e8241041debf8aa8f609826febdad2a999e958e6f77","signature_b64":"/XhmqE4R+tQkXsxW4T8J/NwnnTLO93m2CLB+8mvJgMZZw8DQlJUKVx0CLjaNTdBW+trfjtbU5Oe0BdyDhU3dDg==","signing_key_id":"pith-v1-2026-05","created_at":"2026-05-20T02:52:40.100153+00:00","payload":{"note":"DOI in the printed bibliography is fragmented by whitespace or line breaks. A longer candidate (10.1214/11-AIHP450.url:https://doi.org/10.1214/11-AIHP450) was visible in the surrounding text but could not be confirmed against doi.org as printed.","snippet":"Walid Hachem et al. “On bilinear forms based on the resolvent of large random matri- ces”. In:Ann. Inst. Henri Poincar´ e Probab. Stat.49.1 (2013), pp. 36–63.issn: 0246- 0203,1778-7017.doi:10.1214/11- AIHP450.url:https://doi.org/10.1214/11-","arxiv_id":"2605.19364","detector":"doi_compliance","evidence":{"ref_index":14,"verdict_class":"incontrovertible","resolved_title":null,"printed_excerpt":"Walid Hachem et al. “On bilinear forms based on the resolvent of large random matri- ces”. In:Ann. Inst. Henri Poincar´ e Probab. Stat.49.1 (2013), pp. 36–63.issn: 0246- 0203,1778-7017.doi:10.1214/11- AIHP450.url:https://doi.org/10.1214/11-","reconstructed_doi":"10.1214/11-AIHP450.url:https://doi.org/10.1214/11-AIHP450"},"severity":"advisory","ref_index":14,"audited_at":"2026-05-20T02:48:27.105942Z","event_type":"pith.integrity.v1","detected_doi":"10.1214/11-AIHP450.url:https://doi.org/10.1214/11-AIHP450","detector_url":"https://pith.science/pith-integrity-protocol#doi_compliance","external_url":null,"finding_type":"recoverable_identifier","evidence_hash":"aee12b65327211a825d1f95f63e66c4dac33766294766838c2ef96efa2cab921","paper_version":1,"verdict_class":"incontrovertible","resolved_title":null,"detector_version":"1.0.0","detected_arxiv_id":null}},{"event_id":4412,"event_type":"pith.integrity.v1","payload_sha256":"6a19edc798fba91bb89874ddbf377d132b272addb1cb65e0b3e9c5386f985d91","signature_b64":"KisXVvBBG52yhYmQOuib6W5IpNMwjKlExGUAEe8vVAhVUdPmyPIS4FHTebaX460g5aDGIjWWu5AFTIyN9p1bDw==","signing_key_id":"pith-v1-2026-05","created_at":"2026-05-20T02:52:40.097820+00:00","payload":{"note":"Identifier '10.1214/13-aos1178.url:https://doi.org/10.1214/13-aos1178' 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. Tony Cai, Zongming Ma, and Yihong Wu. “Sparse PCA: optimal rates and adaptive estimation”. In:Ann. Statist.41.6 (2013), pp. 3074–3110.issn: 0090-5364,2168-8966. doi:10.1214/13-AOS1178.url:https://doi.org/10.1214/13-AOS1178","arxiv_id":"2605.19364","detector":"doi_compliance","evidence":{"doi":"10.1214/13-aos1178.url:https://doi.org/10.1214/13-aos1178","arxiv_id":null,"ref_index":10,"raw_excerpt":"T. Tony Cai, Zongming Ma, and Yihong Wu. “Sparse PCA: optimal rates and adaptive estimation”. In:Ann. Statist.41.6 (2013), pp. 3074–3110.issn: 0090-5364,2168-8966. doi:10.1214/13-AOS1178.url:https://doi.org/10.1214/13-AOS1178","verdict_class":"cross_source","checked_sources":["crossref_by_doi","openalex_by_doi","doi_org_head"]},"severity":"critical","ref_index":10,"audited_at":"2026-05-20T02:48:27.105942Z","event_type":"pith.integrity.v1","detected_doi":"10.1214/13-aos1178.url:https://doi.org/10.1214/13-aos1178","detector_url":"https://pith.science/pith-integrity-protocol#doi_compliance","external_url":null,"finding_type":"unresolvable_identifier","evidence_hash":"20951b35b35aee371194a53fb5f8710a183fc183b8f8307aa137da383664d77b","paper_version":1,"verdict_class":"cross_source","resolved_title":null,"detector_version":"1.0.0","detected_arxiv_id":null}},{"event_id":4411,"event_type":"pith.integrity.v1","payload_sha256":"52e1918197583a327955c592d83e9bcc3d40ae5209a471581addf6ac11318b1f","signature_b64":"7UEfb/fQNDSRXncOmX5dPboy53+cBXXq7DyIf5YAg2S9BWkHeiUCMrwswjRhmc8eJdbbscHWbno5lSbTT1GSDQ==","signing_key_id":"pith-v1-2026-05","created_at":"2026-05-20T02:52:40.093916+00:00","payload":{"note":"DOI in the printed bibliography is fragmented by whitespace or line breaks. A longer candidate (10.1016/j.aim.2011.02.007.url:https://doi.org/10.1016/j.aim.2011.02.007) was visible in the surrounding text but could not be confirmed against doi.org as printed.","snippet":"Florent Benaych-Georges and Raj Rao Nadakuditi. “The eigenvalues and eigenvectors of finite, low rank perturbations of large random matrices”. In:Adv. Math.227.1 (2011), pp. 494–521.issn: 0001-8708,1090-2082.doi:10.1016/j.aim.2011.02.007.ur","arxiv_id":"2605.19364","detector":"doi_compliance","evidence":{"ref_index":7,"verdict_class":"incontrovertible","resolved_title":null,"printed_excerpt":"Florent Benaych-Georges and Raj Rao Nadakuditi. “The eigenvalues and eigenvectors of finite, low rank perturbations of large random matrices”. In:Adv. Math.227.1 (2011), pp. 494–521.issn: 0001-8708,1090-2082.doi:10.1016/j.aim.2011.02.007.ur","reconstructed_doi":"10.1016/j.aim.2011.02.007.url:https://doi.org/10.1016/j.aim.2011.02.007"},"severity":"advisory","ref_index":7,"audited_at":"2026-05-20T02:48:27.105942Z","event_type":"pith.integrity.v1","detected_doi":"10.1016/j.aim.2011.02.007.url:https://doi.org/10.1016/j.aim.2011.02.007","detector_url":"https://pith.science/pith-integrity-protocol#doi_compliance","external_url":null,"finding_type":"recoverable_identifier","evidence_hash":"96060cb5172c3012b5faf3dee8c52ef42102873a7276c845586ed43a4c0d19db","paper_version":1,"verdict_class":"incontrovertible","resolved_title":null,"detector_version":"1.0.0","detected_arxiv_id":null}},{"event_id":4410,"event_type":"pith.integrity.v1","payload_sha256":"d71eb4022c119a5fbd12f52861547689d640f875be5b1bbc15cd86acd6a21725","signature_b64":"NKKKYrYz4Fyq0blEnWqvvE4QEdK903FeeNyxUyEkM7Hkuq7tcxq8Wv74aBLyLyBTy80uRelz0J3iPYJTYJqJDA==","signing_key_id":"pith-v1-2026-05","created_at":"2026-05-20T02:52:40.088291+00:00","payload":{"note":"DOI in the printed bibliography is fragmented by whitespace or line breaks. A longer candidate (10.1002/cpa.21639.url:https://doi.org/10.1002/cpa.21639) was visible in the surrounding text but could not be confirmed against doi.org as printed.","snippet":"Oskari Ajanki, L´ aszl´ o Erd˝ os, and Torben Kr¨ uger. “Singularities of solutions to qua- dratic vector equations on the complex upper half-plane”. In:Comm. Pure Appl. Math. 70.9 (2017), pp. 1672–1705.issn: 0010-3640,1097-0312.doi:10.1002","arxiv_id":"2605.19364","detector":"doi_compliance","evidence":{"ref_index":1,"verdict_class":"incontrovertible","resolved_title":null,"printed_excerpt":"Oskari Ajanki, L´ aszl´ o Erd˝ os, and Torben Kr¨ uger. “Singularities of solutions to qua- dratic vector equations on the complex upper half-plane”. In:Comm. Pure Appl. Math. 70.9 (2017), pp. 1672–1705.issn: 0010-3640,1097-0312.doi:10.1002","reconstructed_doi":"10.1002/cpa.21639.url:https://doi.org/10.1002/cpa.21639"},"severity":"advisory","ref_index":1,"audited_at":"2026-05-20T02:48:27.105942Z","event_type":"pith.integrity.v1","detected_doi":"10.1002/cpa.21639.url:https://doi.org/10.1002/cpa.21639","detector_url":"https://pith.science/pith-integrity-protocol#doi_compliance","external_url":null,"finding_type":"recoverable_identifier","evidence_hash":"763090808461ae821f13f9e230cc85ef3eee76ebe396c13d0a004da29d45b95e","paper_version":1,"verdict_class":"incontrovertible","resolved_title":null,"detector_version":"1.0.0","detected_arxiv_id":null}}],"endpoint_self":"/pith/2605.19364/integrity.json","protocol_url":"https://pith.science/pith-integrity-protocol"}