{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2022:UJSRSBILURWTQYOFZOF7YBLLCM","short_pith_number":"pith:UJSRSBIL","schema_version":"1.0","canonical_sha256":"a26519050ba46d3861c5cb8bfc056b1335528a59217027c70dc4fb9860081b33","source":{"kind":"arxiv","id":"2204.06541","version":4},"attestation_state":"computed","paper":{"title":"The $W\\ell\\nu$-vertex corrections to W-boson mass in the R-parity violating MSSM","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["hep-ex"],"primary_cat":"hep-ph","authors_text":"Feng-Zhi Chen, Hong-Hao Zhang, Min-Di Zheng","submitted_at":"2022-04-13T17:37:42Z","abstract_excerpt":"Inspired by the astonishing $7\\sigma$ discrepancy between the recent CDF-II measurement and the standard model prediction on the mass of $W$-boson, we investigate the $\\lambda'$-corrections to the vertex of $\\mu\\to\\nu_\\mu e\\bar{\\nu_e}$ decay in the context of the $R$-parity violating minimal supersymmetric standard model. These corrections can raise the $W$-boson mass independently. Combined with recent $Z$-pole and kaon decay measurements, $m_W \\lesssim 80.37$ GeV can be reached. We find that these vertex corrections cannot explain the CDF result entirely at the $2\\sigma$ and even $3\\sigma$ l"},"verification_status":{"content_addressed":true,"pith_receipt":true,"author_attested":false,"weak_author_claims":0,"strong_author_claims":0,"externally_anchored":false,"storage_verified":false,"citation_signatures":0,"replication_records":0,"graph_snapshot":true,"references_resolved":false,"formal_links_present":false},"canonical_record":{"source":{"id":"2204.06541","kind":"arxiv","version":4},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2022-04-13T17:37:42Z","cross_cats_sorted":["hep-ex"],"title_canon_sha256":"0053b58a9d5526f99778a66c46f3c714ea9c60e7da994f9ebfb33ce9040ccf5b","abstract_canon_sha256":"8d2768ee882c265b3ae8d53c72137b1843a051c5958179ac3da5838dfef1ca0a"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T06:37:01.803749Z","signature_b64":"BUyCQeS3Rtm5PA5EH3I59K77Vp8T7LIg50lM3OINXeHeZx7a+oYEh/9BQoeg4RE0fbQHGI3rBhdg81rRLs+pDQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"a26519050ba46d3861c5cb8bfc056b1335528a59217027c70dc4fb9860081b33","last_reissued_at":"2026-07-05T06:37:01.803184Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T06:37:01.803184Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"The $W\\ell\\nu$-vertex corrections to W-boson mass in the R-parity violating MSSM","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["hep-ex"],"primary_cat":"hep-ph","authors_text":"Feng-Zhi Chen, Hong-Hao Zhang, Min-Di Zheng","submitted_at":"2022-04-13T17:37:42Z","abstract_excerpt":"Inspired by the astonishing $7\\sigma$ discrepancy between the recent CDF-II measurement and the standard model prediction on the mass of $W$-boson, we investigate the $\\lambda'$-corrections to the vertex of $\\mu\\to\\nu_\\mu e\\bar{\\nu_e}$ decay in the context of the $R$-parity violating minimal supersymmetric standard model. These corrections can raise the $W$-boson mass independently. Combined with recent $Z$-pole and kaon decay measurements, $m_W \\lesssim 80.37$ GeV can be reached. We find that these vertex corrections cannot explain the CDF result entirely at the $2\\sigma$ and even $3\\sigma$ l"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2204.06541","kind":"arxiv","version":4},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2204.06541/integrity.json","findings":[],"available":true,"detectors_run":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938"},"references":{"count":0,"sample":[],"resolved_work":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","internal_anchors":0},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"author_claims":{"count":0,"strong_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"builder_version":"pith-number-builder-2026-05-17-v1"},"aliases":[{"alias_kind":"arxiv","alias_value":"2204.06541","created_at":"2026-07-05T06:37:01.803261+00:00"},{"alias_kind":"arxiv_version","alias_value":"2204.06541v4","created_at":"2026-07-05T06:37:01.803261+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2204.06541","created_at":"2026-07-05T06:37:01.803261+00:00"},{"alias_kind":"pith_short_12","alias_value":"UJSRSBILURWT","created_at":"2026-07-05T06:37:01.803261+00:00"},{"alias_kind":"pith_short_16","alias_value":"UJSRSBILURWTQYOF","created_at":"2026-07-05T06:37:01.803261+00:00"},{"alias_kind":"pith_short_8","alias_value":"UJSRSBIL","created_at":"2026-07-05T06:37:01.803261+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":0,"internal_anchor_count":0,"sample":[]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/UJSRSBILURWTQYOFZOF7YBLLCM","json":"https://pith.science/pith/UJSRSBILURWTQYOFZOF7YBLLCM.json","graph_json":"https://pith.science/api/pith-number/UJSRSBILURWTQYOFZOF7YBLLCM/graph.json","events_json":"https://pith.science/api/pith-number/UJSRSBILURWTQYOFZOF7YBLLCM/events.json","paper":"https://pith.science/paper/UJSRSBIL"},"agent_actions":{"view_html":"https://pith.science/pith/UJSRSBILURWTQYOFZOF7YBLLCM","download_json":"https://pith.science/pith/UJSRSBILURWTQYOFZOF7YBLLCM.json","view_paper":"https://pith.science/paper/UJSRSBIL","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2204.06541&json=true","fetch_graph":"https://pith.science/api/pith-number/UJSRSBILURWTQYOFZOF7YBLLCM/graph.json","fetch_events":"https://pith.science/api/pith-number/UJSRSBILURWTQYOFZOF7YBLLCM/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/UJSRSBILURWTQYOFZOF7YBLLCM/action/timestamp_anchor","attest_storage":"https://pith.science/pith/UJSRSBILURWTQYOFZOF7YBLLCM/action/storage_attestation","attest_author":"https://pith.science/pith/UJSRSBILURWTQYOFZOF7YBLLCM/action/author_attestation","sign_citation":"https://pith.science/pith/UJSRSBILURWTQYOFZOF7YBLLCM/action/citation_signature","submit_replication":"https://pith.science/pith/UJSRSBILURWTQYOFZOF7YBLLCM/action/replication_record"}},"created_at":"2026-07-05T06:37:01.803261+00:00","updated_at":"2026-07-05T06:37:01.803261+00:00"}