{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2005:RCVFWABICHKUWFPBTOII6DCZRC","short_pith_number":"pith:RCVFWABI","schema_version":"1.0","canonical_sha256":"88aa5b002811d54b15e19b908f0c598891d9b4b43342e101f61d35dc45e19978","source":{"kind":"arxiv","id":"hep-ph/0510008","version":3},"attestation_state":"computed","paper":{"title":"Efficiency and maximal CP-asymmetry of scalar triplet leptogenesis","license":"","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"Alessandro Strumia, Martti Raidal, Thomas Hambye","submitted_at":"2005-10-02T12:07:10Z","abstract_excerpt":"We study thermal leptogenesis induced by decays of a scalar SU(2)_L triplet. Despite the presence of gauge interactions, unexpected features of the Boltzmann equations make the efficiency close to maximal in most of the parameter space. We derive the maximal CP asymmetry in triplet decays, assuming that it is generated by heavier sources of neutrino masses: in this case successful leptogenesis needs a triplet heavier than 2.8 10^{10} GeV and does not further restrict its couplings, allowing detectable mu --> e gamma, tau --> mu gamma rates in the context of supersymmetric models. Triplet masse"},"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":"hep-ph/0510008","kind":"arxiv","version":3},"metadata":{"license":"","primary_cat":"hep-ph","submitted_at":"2005-10-02T12:07:10Z","cross_cats_sorted":[],"title_canon_sha256":"dfd48e66973935de2bc5bf299e98a37a730687bea1ff28bae9e8b8d89260a218","abstract_canon_sha256":"2cd944fb0f592f485c1c558b8ba9f1d0e0c17756a1bd1236668b3cc1a76c3801"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-04T15:54:09.293507Z","signature_b64":"qKfKkK/Tz12iIwQ7GoFzfrCyMqYEbwmW+ZiHPctuVAsbZsWs6un0hycO6InKIU7dOqdZsIjcFvH5eriSB7FyAg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"88aa5b002811d54b15e19b908f0c598891d9b4b43342e101f61d35dc45e19978","last_reissued_at":"2026-07-04T15:54:09.293093Z","signature_status":"signed_v1","first_computed_at":"2026-07-04T15:54:09.293093Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Efficiency and maximal CP-asymmetry of scalar triplet leptogenesis","license":"","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"Alessandro Strumia, Martti Raidal, Thomas Hambye","submitted_at":"2005-10-02T12:07:10Z","abstract_excerpt":"We study thermal leptogenesis induced by decays of a scalar SU(2)_L triplet. Despite the presence of gauge interactions, unexpected features of the Boltzmann equations make the efficiency close to maximal in most of the parameter space. We derive the maximal CP asymmetry in triplet decays, assuming that it is generated by heavier sources of neutrino masses: in this case successful leptogenesis needs a triplet heavier than 2.8 10^{10} GeV and does not further restrict its couplings, allowing detectable mu --> e gamma, tau --> mu gamma rates in the context of supersymmetric models. Triplet masse"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"hep-ph/0510008","kind":"arxiv","version":3},"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/hep-ph/0510008/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":"hep-ph/0510008","created_at":"2026-07-04T15:54:09.293155+00:00"},{"alias_kind":"arxiv_version","alias_value":"hep-ph/0510008v3","created_at":"2026-07-04T15:54:09.293155+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.hep-ph/0510008","created_at":"2026-07-04T15:54:09.293155+00:00"},{"alias_kind":"pith_short_12","alias_value":"RCVFWABICHKU","created_at":"2026-07-04T15:54:09.293155+00:00"},{"alias_kind":"pith_short_16","alias_value":"RCVFWABICHKUWFPB","created_at":"2026-07-04T15:54:09.293155+00:00"},{"alias_kind":"pith_short_8","alias_value":"RCVFWABI","created_at":"2026-07-04T15:54:09.293155+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":1,"internal_anchor_count":1,"sample":[{"citing_arxiv_id":"2506.23290","citing_title":"Type II Seesaw Leptogenesis in a Majoron background","ref_index":44,"is_internal_anchor":true}]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/RCVFWABICHKUWFPBTOII6DCZRC","json":"https://pith.science/pith/RCVFWABICHKUWFPBTOII6DCZRC.json","graph_json":"https://pith.science/api/pith-number/RCVFWABICHKUWFPBTOII6DCZRC/graph.json","events_json":"https://pith.science/api/pith-number/RCVFWABICHKUWFPBTOII6DCZRC/events.json","paper":"https://pith.science/paper/RCVFWABI"},"agent_actions":{"view_html":"https://pith.science/pith/RCVFWABICHKUWFPBTOII6DCZRC","download_json":"https://pith.science/pith/RCVFWABICHKUWFPBTOII6DCZRC.json","view_paper":"https://pith.science/paper/RCVFWABI","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=hep-ph/0510008&json=true","fetch_graph":"https://pith.science/api/pith-number/RCVFWABICHKUWFPBTOII6DCZRC/graph.json","fetch_events":"https://pith.science/api/pith-number/RCVFWABICHKUWFPBTOII6DCZRC/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/RCVFWABICHKUWFPBTOII6DCZRC/action/timestamp_anchor","attest_storage":"https://pith.science/pith/RCVFWABICHKUWFPBTOII6DCZRC/action/storage_attestation","attest_author":"https://pith.science/pith/RCVFWABICHKUWFPBTOII6DCZRC/action/author_attestation","sign_citation":"https://pith.science/pith/RCVFWABICHKUWFPBTOII6DCZRC/action/citation_signature","submit_replication":"https://pith.science/pith/RCVFWABICHKUWFPBTOII6DCZRC/action/replication_record"}},"created_at":"2026-07-04T15:54:09.293155+00:00","updated_at":"2026-07-04T15:54:09.293155+00:00"}