{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2006:YOJDZZ4YICHN3ZDODUCQAFIBQS","short_pith_number":"pith:YOJDZZ4Y","schema_version":"1.0","canonical_sha256":"c3923ce798408edde46e1d05001501849fc815376529b5b478af59e3df29b660","source":{"kind":"arxiv","id":"hep-ph/0604159","version":2},"attestation_state":"computed","paper":{"title":"Top transport in electroweak baryogenesis","license":"","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"Lars Fromme, Stephan J. Huber","submitted_at":"2006-04-19T14:07:40Z","abstract_excerpt":"In non-supersymmetric models of electroweak baryogenesis the top quark plays a crucial role. Its CP-violating source term can be calculated in the WKB approximation. We point out how to resolve certain discrepancies between computations starting from the Dirac equation and the Schwinger--Keldysh formalism. We also improve on the transport equations, keeping the W-scatterings at finite rate. We apply these results to a model with one Higgs doublet, augmented by dimension-6 operators, where our refinements lead to an increase in the baryon asymmetry by a factor of up to about 5."},"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/0604159","kind":"arxiv","version":2},"metadata":{"license":"","primary_cat":"hep-ph","submitted_at":"2006-04-19T14:07:40Z","cross_cats_sorted":[],"title_canon_sha256":"f31a5fa312b3caf1b147c4ea92d6c3422b8a9ac3bec0b9d946294dea9317cb7c","abstract_canon_sha256":"a89eb6f2bbe5563faa3621aaefb31167faeaeb0170abd79ead84f3fae387013a"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T04:38:36.419018Z","signature_b64":"BC6cA/LRN0ah/pLJXT6IPuOQC4dB/1oyMskn2SgIIP7pdJr/rsahO0XMjTQWnqp6sjEAe7Xzrt0YTS8twZ+tDQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"c3923ce798408edde46e1d05001501849fc815376529b5b478af59e3df29b660","last_reissued_at":"2026-05-18T04:38:36.418378Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T04:38:36.418378Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Top transport in electroweak baryogenesis","license":"","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"Lars Fromme, Stephan J. Huber","submitted_at":"2006-04-19T14:07:40Z","abstract_excerpt":"In non-supersymmetric models of electroweak baryogenesis the top quark plays a crucial role. Its CP-violating source term can be calculated in the WKB approximation. We point out how to resolve certain discrepancies between computations starting from the Dirac equation and the Schwinger--Keldysh formalism. We also improve on the transport equations, keeping the W-scatterings at finite rate. We apply these results to a model with one Higgs doublet, augmented by dimension-6 operators, where our refinements lead to an increase in the baryon asymmetry by a factor of up to about 5."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"hep-ph/0604159","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":""},"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/0604159","created_at":"2026-05-18T04:38:36.418478+00:00"},{"alias_kind":"arxiv_version","alias_value":"hep-ph/0604159v2","created_at":"2026-05-18T04:38:36.418478+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.hep-ph/0604159","created_at":"2026-05-18T04:38:36.418478+00:00"},{"alias_kind":"pith_short_12","alias_value":"YOJDZZ4YICHN","created_at":"2026-05-18T12:25:54.717736+00:00"},{"alias_kind":"pith_short_16","alias_value":"YOJDZZ4YICHN3ZDO","created_at":"2026-05-18T12:25:54.717736+00:00"},{"alias_kind":"pith_short_8","alias_value":"YOJDZZ4Y","created_at":"2026-05-18T12:25:54.717736+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":2,"internal_anchor_count":0,"sample":[{"citing_arxiv_id":"2604.11203","citing_title":"Bounds from D/H on baryogenesis models","ref_index":50,"is_internal_anchor":false},{"citing_arxiv_id":"2604.16603","citing_title":"Baryon Asymmetry from Electroweak-Symmetric Domain Walls","ref_index":31,"is_internal_anchor":false}]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/YOJDZZ4YICHN3ZDODUCQAFIBQS","json":"https://pith.science/pith/YOJDZZ4YICHN3ZDODUCQAFIBQS.json","graph_json":"https://pith.science/api/pith-number/YOJDZZ4YICHN3ZDODUCQAFIBQS/graph.json","events_json":"https://pith.science/api/pith-number/YOJDZZ4YICHN3ZDODUCQAFIBQS/events.json","paper":"https://pith.science/paper/YOJDZZ4Y"},"agent_actions":{"view_html":"https://pith.science/pith/YOJDZZ4YICHN3ZDODUCQAFIBQS","download_json":"https://pith.science/pith/YOJDZZ4YICHN3ZDODUCQAFIBQS.json","view_paper":"https://pith.science/paper/YOJDZZ4Y","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=hep-ph/0604159&json=true","fetch_graph":"https://pith.science/api/pith-number/YOJDZZ4YICHN3ZDODUCQAFIBQS/graph.json","fetch_events":"https://pith.science/api/pith-number/YOJDZZ4YICHN3ZDODUCQAFIBQS/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/YOJDZZ4YICHN3ZDODUCQAFIBQS/action/timestamp_anchor","attest_storage":"https://pith.science/pith/YOJDZZ4YICHN3ZDODUCQAFIBQS/action/storage_attestation","attest_author":"https://pith.science/pith/YOJDZZ4YICHN3ZDODUCQAFIBQS/action/author_attestation","sign_citation":"https://pith.science/pith/YOJDZZ4YICHN3ZDODUCQAFIBQS/action/citation_signature","submit_replication":"https://pith.science/pith/YOJDZZ4YICHN3ZDODUCQAFIBQS/action/replication_record"}},"created_at":"2026-05-18T04:38:36.418478+00:00","updated_at":"2026-05-18T04:38:36.418478+00:00"}