{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2023:MCYTFVATIZ7ORBHDU5YKA2OCO3","short_pith_number":"pith:MCYTFVAT","schema_version":"1.0","canonical_sha256":"60b132d413467ee884e3a770a069c276f21d5d47e079c0d10da36bd9c120ae63","source":{"kind":"arxiv","id":"2307.15731","version":1},"attestation_state":"computed","paper":{"title":"Leptogenesis in Parity Solutions to the Strong CP Problem and Standard Model Parameters","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"David I. Dunsky, Juanca Carrasco-Martinez, Keisuke Harigaya, Lawrence J. Hall","submitted_at":"2023-07-28T18:00:00Z","abstract_excerpt":"We study the simplest theories with exact spacetime parity that solve the strong CP problem and successfully generate the cosmological baryon asymmetry via decays of right-handed neutrinos. Lower bounds are derived for the masses of the right-handed neutrinos and for the scale of spontaneous parity breaking, $v_R$. For generic thermal leptogenesis, $v_R \\gtrsim 10^{12}$ GeV, unless the small observed neutrino masses arise from fine-tuning. We compute $v_R$ in terms of the top quark mass, the QCD coupling, and the Higgs boson mass and find this bound is consistent with current data at $1 \\sigma"},"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":"2307.15731","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"hep-ph","submitted_at":"2023-07-28T18:00:00Z","cross_cats_sorted":[],"title_canon_sha256":"d4635694ad96ab400719de4ab62b4067799556f0d8bf5d329bd88f57da4e05b5","abstract_canon_sha256":"2443034ee479e21f131f473b3e4c6eafbe10a5276e68ed478dc828b1952a4689"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T06:35:39.507290Z","signature_b64":"whbCOc3kOThS+fBN/UxUN8Wgg++WZWgzEYJoUIdi2hl1BehFrZWH4XPhCJY9EHaEKZbxThsxqtHTa2axEjY0AA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"60b132d413467ee884e3a770a069c276f21d5d47e079c0d10da36bd9c120ae63","last_reissued_at":"2026-07-05T06:35:39.506770Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T06:35:39.506770Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Leptogenesis in Parity Solutions to the Strong CP Problem and Standard Model Parameters","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"David I. Dunsky, Juanca Carrasco-Martinez, Keisuke Harigaya, Lawrence J. Hall","submitted_at":"2023-07-28T18:00:00Z","abstract_excerpt":"We study the simplest theories with exact spacetime parity that solve the strong CP problem and successfully generate the cosmological baryon asymmetry via decays of right-handed neutrinos. Lower bounds are derived for the masses of the right-handed neutrinos and for the scale of spontaneous parity breaking, $v_R$. For generic thermal leptogenesis, $v_R \\gtrsim 10^{12}$ GeV, unless the small observed neutrino masses arise from fine-tuning. We compute $v_R$ in terms of the top quark mass, the QCD coupling, and the Higgs boson mass and find this bound is consistent with current data at $1 \\sigma"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2307.15731","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/2307.15731/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":"2307.15731","created_at":"2026-07-05T06:35:39.506839+00:00"},{"alias_kind":"arxiv_version","alias_value":"2307.15731v1","created_at":"2026-07-05T06:35:39.506839+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2307.15731","created_at":"2026-07-05T06:35:39.506839+00:00"},{"alias_kind":"pith_short_12","alias_value":"MCYTFVATIZ7O","created_at":"2026-07-05T06:35:39.506839+00:00"},{"alias_kind":"pith_short_16","alias_value":"MCYTFVATIZ7ORBHD","created_at":"2026-07-05T06:35:39.506839+00:00"},{"alias_kind":"pith_short_8","alias_value":"MCYTFVAT","created_at":"2026-07-05T06:35:39.506839+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":2,"internal_anchor_count":0,"sample":[{"citing_arxiv_id":"2509.24680","citing_title":"Lepton number violating signals of a parity symmetric model at $\\mu$TRISTAN","ref_index":13,"is_internal_anchor":false},{"citing_arxiv_id":"2604.24849","citing_title":"Accidental Peccei-Quinn Symmetry from Chiral Gauge Symmetry and Mirror QCD","ref_index":88,"is_internal_anchor":false}]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/MCYTFVATIZ7ORBHDU5YKA2OCO3","json":"https://pith.science/pith/MCYTFVATIZ7ORBHDU5YKA2OCO3.json","graph_json":"https://pith.science/api/pith-number/MCYTFVATIZ7ORBHDU5YKA2OCO3/graph.json","events_json":"https://pith.science/api/pith-number/MCYTFVATIZ7ORBHDU5YKA2OCO3/events.json","paper":"https://pith.science/paper/MCYTFVAT"},"agent_actions":{"view_html":"https://pith.science/pith/MCYTFVATIZ7ORBHDU5YKA2OCO3","download_json":"https://pith.science/pith/MCYTFVATIZ7ORBHDU5YKA2OCO3.json","view_paper":"https://pith.science/paper/MCYTFVAT","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2307.15731&json=true","fetch_graph":"https://pith.science/api/pith-number/MCYTFVATIZ7ORBHDU5YKA2OCO3/graph.json","fetch_events":"https://pith.science/api/pith-number/MCYTFVATIZ7ORBHDU5YKA2OCO3/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/MCYTFVATIZ7ORBHDU5YKA2OCO3/action/timestamp_anchor","attest_storage":"https://pith.science/pith/MCYTFVATIZ7ORBHDU5YKA2OCO3/action/storage_attestation","attest_author":"https://pith.science/pith/MCYTFVATIZ7ORBHDU5YKA2OCO3/action/author_attestation","sign_citation":"https://pith.science/pith/MCYTFVATIZ7ORBHDU5YKA2OCO3/action/citation_signature","submit_replication":"https://pith.science/pith/MCYTFVATIZ7ORBHDU5YKA2OCO3/action/replication_record"}},"created_at":"2026-07-05T06:35:39.506839+00:00","updated_at":"2026-07-05T06:35:39.506839+00:00"}