{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2001:IPRNWCPQ2K4E2YMNTDK4WJL6VS","short_pith_number":"pith:IPRNWCPQ","schema_version":"1.0","canonical_sha256":"43e2db09f0d2b84d618d98d5cb257eacade7543bd265e567bae450269d3d5a8d","source":{"kind":"arxiv","id":"hep-ph/0104050","version":1},"attestation_state":"computed","paper":{"title":"Recent theoretical developments in CP violation","license":"","headline":"","cross_cats":["hep-ex"],"primary_cat":"hep-ph","authors_text":"Michael Gronau","submitted_at":"2001-04-04T17:36:36Z","abstract_excerpt":"We review recent suggestions for testing through B decays the flavor structure of CP violation in the Standard Model. Relative signs of CP asymmetries in U-spin related processes can by themselves test the Kobayashi-Maskawa mechanism in a crude manner. Ratios of charge-averaged decay rates and certain CP asymmetries may constrain tightly the weak phases $\\gamma=\\phi_3$ and $\\alpha=\\phi_2$."},"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/0104050","kind":"arxiv","version":1},"metadata":{"license":"","primary_cat":"hep-ph","submitted_at":"2001-04-04T17:36:36Z","cross_cats_sorted":["hep-ex"],"title_canon_sha256":"6d66e595efdb136c86a0a307619496d0422a714c26695711f5db7bf4df126dd0","abstract_canon_sha256":"65033e7e2704b8341ad34f84318950e6b70f57e6ac8a924e930c07f36f01256f"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:57:19.414417Z","signature_b64":"FLjw373VXgOQ0b5yKshbuj/KRj6Um9cYGkrb2cApk8+agjP9lmUQ6JfNWIkydDjUq/iCarpmusjrZgxRY2uhCQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"43e2db09f0d2b84d618d98d5cb257eacade7543bd265e567bae450269d3d5a8d","last_reissued_at":"2026-05-18T00:57:19.413788Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:57:19.413788Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Recent theoretical developments in CP violation","license":"","headline":"","cross_cats":["hep-ex"],"primary_cat":"hep-ph","authors_text":"Michael Gronau","submitted_at":"2001-04-04T17:36:36Z","abstract_excerpt":"We review recent suggestions for testing through B decays the flavor structure of CP violation in the Standard Model. Relative signs of CP asymmetries in U-spin related processes can by themselves test the Kobayashi-Maskawa mechanism in a crude manner. Ratios of charge-averaged decay rates and certain CP asymmetries may constrain tightly the weak phases $\\gamma=\\phi_3$ and $\\alpha=\\phi_2$."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"hep-ph/0104050","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":""},"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/0104050","created_at":"2026-05-18T00:57:19.413861+00:00"},{"alias_kind":"arxiv_version","alias_value":"hep-ph/0104050v1","created_at":"2026-05-18T00:57:19.413861+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.hep-ph/0104050","created_at":"2026-05-18T00:57:19.413861+00:00"},{"alias_kind":"pith_short_12","alias_value":"IPRNWCPQ2K4E","created_at":"2026-05-18T12:25:50.254431+00:00"},{"alias_kind":"pith_short_16","alias_value":"IPRNWCPQ2K4E2YMN","created_at":"2026-05-18T12:25:50.254431+00:00"},{"alias_kind":"pith_short_8","alias_value":"IPRNWCPQ","created_at":"2026-05-18T12:25:50.254431+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/IPRNWCPQ2K4E2YMNTDK4WJL6VS","json":"https://pith.science/pith/IPRNWCPQ2K4E2YMNTDK4WJL6VS.json","graph_json":"https://pith.science/api/pith-number/IPRNWCPQ2K4E2YMNTDK4WJL6VS/graph.json","events_json":"https://pith.science/api/pith-number/IPRNWCPQ2K4E2YMNTDK4WJL6VS/events.json","paper":"https://pith.science/paper/IPRNWCPQ"},"agent_actions":{"view_html":"https://pith.science/pith/IPRNWCPQ2K4E2YMNTDK4WJL6VS","download_json":"https://pith.science/pith/IPRNWCPQ2K4E2YMNTDK4WJL6VS.json","view_paper":"https://pith.science/paper/IPRNWCPQ","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=hep-ph/0104050&json=true","fetch_graph":"https://pith.science/api/pith-number/IPRNWCPQ2K4E2YMNTDK4WJL6VS/graph.json","fetch_events":"https://pith.science/api/pith-number/IPRNWCPQ2K4E2YMNTDK4WJL6VS/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/IPRNWCPQ2K4E2YMNTDK4WJL6VS/action/timestamp_anchor","attest_storage":"https://pith.science/pith/IPRNWCPQ2K4E2YMNTDK4WJL6VS/action/storage_attestation","attest_author":"https://pith.science/pith/IPRNWCPQ2K4E2YMNTDK4WJL6VS/action/author_attestation","sign_citation":"https://pith.science/pith/IPRNWCPQ2K4E2YMNTDK4WJL6VS/action/citation_signature","submit_replication":"https://pith.science/pith/IPRNWCPQ2K4E2YMNTDK4WJL6VS/action/replication_record"}},"created_at":"2026-05-18T00:57:19.413861+00:00","updated_at":"2026-05-18T00:57:19.413861+00:00"}