{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2024:D6J3OUQVCXMWIDGSWH5H2AC5LS","short_pith_number":"pith:D6J3OUQV","schema_version":"1.0","canonical_sha256":"1f93b7521515d9640cd2b1fa7d005d5cb31d7d991c54da83430978cca2cab8a0","source":{"kind":"arxiv","id":"2411.13231","version":2},"attestation_state":"computed","paper":{"title":"Baryogenesis from a Majorana Fermion Coupled to Quarks","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"Rakesh Tibrewala, Shrihari Gopalakrishna","submitted_at":"2024-11-20T11:49:19Z","abstract_excerpt":"In the theory with a Majorana fermion ($X$) coupled to quark-like fermions ($Q$) via a dimension-six four-fermion vector-vector interaction, we have computed in an earlier work the baryon asymmetry generated in the decay and scattering processes of the $X$ with $Q$. In this work we consider such processes in the expanding early Universe, set up the Boltzmann equations governing the $X$ and net baryon number densities, and numerically solve them in example benchmark points, taking the thermally averaged decay and scattering rates and their temperature dependence from the earlier study. We find "},"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":"2411.13231","kind":"arxiv","version":2},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"hep-ph","submitted_at":"2024-11-20T11:49:19Z","cross_cats_sorted":[],"title_canon_sha256":"74ae11f3e93cded266b880ab677ad06342393e1ee253a55936eba191104cbf4b","abstract_canon_sha256":"0b948be30604a4d6050852b5621e3d8d185f14605c0139c4f0f9d5f707a38c47"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T10:48:21.653242Z","signature_b64":"GLQdNOocelOFSqr4l8oCbDdwjdOef4BYtzjnODu1IwqIb3LIY4ea4pbyoXdkkd0AR7maWoREC8t/k52Yo2rhAQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"1f93b7521515d9640cd2b1fa7d005d5cb31d7d991c54da83430978cca2cab8a0","last_reissued_at":"2026-07-05T10:48:21.652766Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T10:48:21.652766Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Baryogenesis from a Majorana Fermion Coupled to Quarks","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"Rakesh Tibrewala, Shrihari Gopalakrishna","submitted_at":"2024-11-20T11:49:19Z","abstract_excerpt":"In the theory with a Majorana fermion ($X$) coupled to quark-like fermions ($Q$) via a dimension-six four-fermion vector-vector interaction, we have computed in an earlier work the baryon asymmetry generated in the decay and scattering processes of the $X$ with $Q$. In this work we consider such processes in the expanding early Universe, set up the Boltzmann equations governing the $X$ and net baryon number densities, and numerically solve them in example benchmark points, taking the thermally averaged decay and scattering rates and their temperature dependence from the earlier study. We find "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2411.13231","kind":"arxiv","version":2},"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/2411.13231/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":"2411.13231","created_at":"2026-07-05T10:48:21.652818+00:00"},{"alias_kind":"arxiv_version","alias_value":"2411.13231v2","created_at":"2026-07-05T10:48:21.652818+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2411.13231","created_at":"2026-07-05T10:48:21.652818+00:00"},{"alias_kind":"pith_short_12","alias_value":"D6J3OUQVCXMW","created_at":"2026-07-05T10:48:21.652818+00:00"},{"alias_kind":"pith_short_16","alias_value":"D6J3OUQVCXMWIDGS","created_at":"2026-07-05T10:48:21.652818+00:00"},{"alias_kind":"pith_short_8","alias_value":"D6J3OUQV","created_at":"2026-07-05T10:48:21.652818+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/D6J3OUQVCXMWIDGSWH5H2AC5LS","json":"https://pith.science/pith/D6J3OUQVCXMWIDGSWH5H2AC5LS.json","graph_json":"https://pith.science/api/pith-number/D6J3OUQVCXMWIDGSWH5H2AC5LS/graph.json","events_json":"https://pith.science/api/pith-number/D6J3OUQVCXMWIDGSWH5H2AC5LS/events.json","paper":"https://pith.science/paper/D6J3OUQV"},"agent_actions":{"view_html":"https://pith.science/pith/D6J3OUQVCXMWIDGSWH5H2AC5LS","download_json":"https://pith.science/pith/D6J3OUQVCXMWIDGSWH5H2AC5LS.json","view_paper":"https://pith.science/paper/D6J3OUQV","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2411.13231&json=true","fetch_graph":"https://pith.science/api/pith-number/D6J3OUQVCXMWIDGSWH5H2AC5LS/graph.json","fetch_events":"https://pith.science/api/pith-number/D6J3OUQVCXMWIDGSWH5H2AC5LS/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/D6J3OUQVCXMWIDGSWH5H2AC5LS/action/timestamp_anchor","attest_storage":"https://pith.science/pith/D6J3OUQVCXMWIDGSWH5H2AC5LS/action/storage_attestation","attest_author":"https://pith.science/pith/D6J3OUQVCXMWIDGSWH5H2AC5LS/action/author_attestation","sign_citation":"https://pith.science/pith/D6J3OUQVCXMWIDGSWH5H2AC5LS/action/citation_signature","submit_replication":"https://pith.science/pith/D6J3OUQVCXMWIDGSWH5H2AC5LS/action/replication_record"}},"created_at":"2026-07-05T10:48:21.652818+00:00","updated_at":"2026-07-05T10:48:21.652818+00:00"}