{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2013:6MPVWJ7LZRRWT4NFEN3YD4KIWK","short_pith_number":"pith:6MPVWJ7L","schema_version":"1.0","canonical_sha256":"f31f5b27ebcc6369f1a5237781f148b2baeeb0a9c83aefec365479f84668dfdf","source":{"kind":"arxiv","id":"1305.7021","version":2},"attestation_state":"computed","paper":{"title":"Branching ratios and direct CP asymmetries in $D\\to PV$ decays","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"Cai-Dian L\\\"u, Fu-Sheng Yu, Hsiang-nan Li, Qin Qin","submitted_at":"2013-05-30T07:08:05Z","abstract_excerpt":"We study the two-body hadronic $D\\to PV$ decays, where $P$ ($V$) denotes a pseudoscalar (vector) meson, in the factorization-assisted topological-amplitude approach proposed in our previous work. This approach is based on the factorization of short-distance and long-distance dynamics into Wilson coefficients and hadronic matrix elements of four-fermion operators, respectively, with the latter being parametrized in terms of several nonperturbative quantities. We further take into account the $\\rho$-$\\omega$ mixing effect, which improves the global fit to the branching ratios involving the $\\rho"},"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":"1305.7021","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2013-05-30T07:08:05Z","cross_cats_sorted":[],"title_canon_sha256":"00ec1d166f9c5f62667ad9404bc1d801b1cfca0bafd90d9e905c2f99f9700919","abstract_canon_sha256":"e4614939b6a3c71815a54c16830baa601bffe01fa9ada6cf2f92c2340bf77171"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T02:56:44.198334Z","signature_b64":"GOFFWw9y/SwUqcS/pFDOx4dw6TN9CJ3a44Vbx/a/QIcc2C7zF8Hd44MwIqeIbz2nrG4phOc6gaKUlgYqKQDVBA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"f31f5b27ebcc6369f1a5237781f148b2baeeb0a9c83aefec365479f84668dfdf","last_reissued_at":"2026-05-18T02:56:44.197941Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T02:56:44.197941Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Branching ratios and direct CP asymmetries in $D\\to PV$ decays","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"Cai-Dian L\\\"u, Fu-Sheng Yu, Hsiang-nan Li, Qin Qin","submitted_at":"2013-05-30T07:08:05Z","abstract_excerpt":"We study the two-body hadronic $D\\to PV$ decays, where $P$ ($V$) denotes a pseudoscalar (vector) meson, in the factorization-assisted topological-amplitude approach proposed in our previous work. This approach is based on the factorization of short-distance and long-distance dynamics into Wilson coefficients and hadronic matrix elements of four-fermion operators, respectively, with the latter being parametrized in terms of several nonperturbative quantities. We further take into account the $\\rho$-$\\omega$ mixing effect, which improves the global fit to the branching ratios involving the $\\rho"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1305.7021","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":"1305.7021","created_at":"2026-05-18T02:56:44.197996+00:00"},{"alias_kind":"arxiv_version","alias_value":"1305.7021v2","created_at":"2026-05-18T02:56:44.197996+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1305.7021","created_at":"2026-05-18T02:56:44.197996+00:00"},{"alias_kind":"pith_short_12","alias_value":"6MPVWJ7LZRRW","created_at":"2026-05-18T12:27:36.564083+00:00"},{"alias_kind":"pith_short_16","alias_value":"6MPVWJ7LZRRWT4NF","created_at":"2026-05-18T12:27:36.564083+00:00"},{"alias_kind":"pith_short_8","alias_value":"6MPVWJ7L","created_at":"2026-05-18T12:27:36.564083+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/6MPVWJ7LZRRWT4NFEN3YD4KIWK","json":"https://pith.science/pith/6MPVWJ7LZRRWT4NFEN3YD4KIWK.json","graph_json":"https://pith.science/api/pith-number/6MPVWJ7LZRRWT4NFEN3YD4KIWK/graph.json","events_json":"https://pith.science/api/pith-number/6MPVWJ7LZRRWT4NFEN3YD4KIWK/events.json","paper":"https://pith.science/paper/6MPVWJ7L"},"agent_actions":{"view_html":"https://pith.science/pith/6MPVWJ7LZRRWT4NFEN3YD4KIWK","download_json":"https://pith.science/pith/6MPVWJ7LZRRWT4NFEN3YD4KIWK.json","view_paper":"https://pith.science/paper/6MPVWJ7L","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1305.7021&json=true","fetch_graph":"https://pith.science/api/pith-number/6MPVWJ7LZRRWT4NFEN3YD4KIWK/graph.json","fetch_events":"https://pith.science/api/pith-number/6MPVWJ7LZRRWT4NFEN3YD4KIWK/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/6MPVWJ7LZRRWT4NFEN3YD4KIWK/action/timestamp_anchor","attest_storage":"https://pith.science/pith/6MPVWJ7LZRRWT4NFEN3YD4KIWK/action/storage_attestation","attest_author":"https://pith.science/pith/6MPVWJ7LZRRWT4NFEN3YD4KIWK/action/author_attestation","sign_citation":"https://pith.science/pith/6MPVWJ7LZRRWT4NFEN3YD4KIWK/action/citation_signature","submit_replication":"https://pith.science/pith/6MPVWJ7LZRRWT4NFEN3YD4KIWK/action/replication_record"}},"created_at":"2026-05-18T02:56:44.197996+00:00","updated_at":"2026-05-18T02:56:44.197996+00:00"}