{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2022:XCWLH4RS4K3EW6G6HNT2SX7ELU","short_pith_number":"pith:XCWLH4RS","schema_version":"1.0","canonical_sha256":"b8acb3f232e2b64b78de3b67a95fe45d11a043e1495f6af289f0c1c7e5266ac9","source":{"kind":"arxiv","id":"2202.10250","version":1},"attestation_state":"computed","paper":{"title":"Effective neutrino number shift from keV-vacuum neutrinophilic 2HDM","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"Shao-Ping Li, Xin-Qiang Li, Xin-Shuai Yan, Ya-Dong Yang","submitted_at":"2022-02-21T13:58:33Z","abstract_excerpt":"If the Dirac neutrino masses are generated by a new scalar doublet with a vacuum at keV order, there would be rare hope to probe the framework in low-energy flavor physics, such as the lepton-flavor violating processes. However, the predicted neutrino Yukawa couplings being around the order of electronic Yukawa can realize a purely thermal Dirac leptogenesis, and thus render a more direct link between the high- and the low-energy CP violation. Despite its inert property in the low-energy flavor processes, the keV-vacuum induced Dirac neutrino model can generate a significant shift of the effec"},"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":"2202.10250","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2022-02-21T13:58:33Z","cross_cats_sorted":[],"title_canon_sha256":"0a2393198d7caabd495902a38b4ab1c1f1dedae64c5440097bed6f83df634bde","abstract_canon_sha256":"e973ab67f61694b2b87c11479f73e3484b0e78c4930de52611a3db96e1696ec3"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T05:52:52.409850Z","signature_b64":"NNm1tIH4acfH4u6k/UcizLC+VPD2ilfs4Fg9O6Ei+NnBmhn11pAgY3ArjC6eZQCQJJGt4yGhPoKYHaVs7sUTBQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"b8acb3f232e2b64b78de3b67a95fe45d11a043e1495f6af289f0c1c7e5266ac9","last_reissued_at":"2026-07-05T05:52:52.409506Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T05:52:52.409506Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Effective neutrino number shift from keV-vacuum neutrinophilic 2HDM","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"Shao-Ping Li, Xin-Qiang Li, Xin-Shuai Yan, Ya-Dong Yang","submitted_at":"2022-02-21T13:58:33Z","abstract_excerpt":"If the Dirac neutrino masses are generated by a new scalar doublet with a vacuum at keV order, there would be rare hope to probe the framework in low-energy flavor physics, such as the lepton-flavor violating processes. However, the predicted neutrino Yukawa couplings being around the order of electronic Yukawa can realize a purely thermal Dirac leptogenesis, and thus render a more direct link between the high- and the low-energy CP violation. Despite its inert property in the low-energy flavor processes, the keV-vacuum induced Dirac neutrino model can generate a significant shift of the effec"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2202.10250","kind":"arxiv","version":1},"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/2202.10250/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":"2202.10250","created_at":"2026-07-05T05:52:52.409564+00:00"},{"alias_kind":"arxiv_version","alias_value":"2202.10250v1","created_at":"2026-07-05T05:52:52.409564+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2202.10250","created_at":"2026-07-05T05:52:52.409564+00:00"},{"alias_kind":"pith_short_12","alias_value":"XCWLH4RS4K3E","created_at":"2026-07-05T05:52:52.409564+00:00"},{"alias_kind":"pith_short_16","alias_value":"XCWLH4RS4K3EW6G6","created_at":"2026-07-05T05:52:52.409564+00:00"},{"alias_kind":"pith_short_8","alias_value":"XCWLH4RS","created_at":"2026-07-05T05:52:52.409564+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":1,"internal_anchor_count":1,"sample":[{"citing_arxiv_id":"2502.10318","citing_title":"Effective theory of light Dirac neutrino portal dark matter with observable ${\\Delta N_{\\rm eff}}$","ref_index":97,"is_internal_anchor":true}]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/XCWLH4RS4K3EW6G6HNT2SX7ELU","json":"https://pith.science/pith/XCWLH4RS4K3EW6G6HNT2SX7ELU.json","graph_json":"https://pith.science/api/pith-number/XCWLH4RS4K3EW6G6HNT2SX7ELU/graph.json","events_json":"https://pith.science/api/pith-number/XCWLH4RS4K3EW6G6HNT2SX7ELU/events.json","paper":"https://pith.science/paper/XCWLH4RS"},"agent_actions":{"view_html":"https://pith.science/pith/XCWLH4RS4K3EW6G6HNT2SX7ELU","download_json":"https://pith.science/pith/XCWLH4RS4K3EW6G6HNT2SX7ELU.json","view_paper":"https://pith.science/paper/XCWLH4RS","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2202.10250&json=true","fetch_graph":"https://pith.science/api/pith-number/XCWLH4RS4K3EW6G6HNT2SX7ELU/graph.json","fetch_events":"https://pith.science/api/pith-number/XCWLH4RS4K3EW6G6HNT2SX7ELU/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/XCWLH4RS4K3EW6G6HNT2SX7ELU/action/timestamp_anchor","attest_storage":"https://pith.science/pith/XCWLH4RS4K3EW6G6HNT2SX7ELU/action/storage_attestation","attest_author":"https://pith.science/pith/XCWLH4RS4K3EW6G6HNT2SX7ELU/action/author_attestation","sign_citation":"https://pith.science/pith/XCWLH4RS4K3EW6G6HNT2SX7ELU/action/citation_signature","submit_replication":"https://pith.science/pith/XCWLH4RS4K3EW6G6HNT2SX7ELU/action/replication_record"}},"created_at":"2026-07-05T05:52:52.409564+00:00","updated_at":"2026-07-05T05:52:52.409564+00:00"}