{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2004:5O77TAHTJJZ3ADETHAIOXFY2FN","merge_version":"pith-open-graph-merge-v1","event_count":2,"valid_event_count":2,"invalid_event_count":0,"equivocation_count":0,"current":{"canonical_record":{"metadata":{"abstract_canon_sha256":"bff435318a971336924628421691865f5c5a35c1f096c6b727d692df44f27cba","cross_cats_sorted":[],"license":"","primary_cat":"hep-ph","submitted_at":"2004-01-15T08:23:35Z","title_canon_sha256":"ab19a3e9580442f45a04b294a89bcc94129a4a08a791b5bb41ce4e180570fdf8"},"schema_version":"1.0","source":{"id":"hep-ph/0401110","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"hep-ph/0401110","created_at":"2026-05-18T04:13:36Z"},{"alias_kind":"arxiv_version","alias_value":"hep-ph/0401110v2","created_at":"2026-05-18T04:13:36Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.hep-ph/0401110","created_at":"2026-05-18T04:13:36Z"},{"alias_kind":"pith_short_12","alias_value":"5O77TAHTJJZ3","created_at":"2026-05-18T12:25:52Z"},{"alias_kind":"pith_short_16","alias_value":"5O77TAHTJJZ3ADET","created_at":"2026-05-18T12:25:52Z"},{"alias_kind":"pith_short_8","alias_value":"5O77TAHT","created_at":"2026-05-18T12:25:52Z"}],"graph_snapshots":[{"event_id":"sha256:b5719d7ffd6f47991f209f9f1258095ad2a7c5097c8d55666a8b77459fba53e1","target":"graph","created_at":"2026-05-18T04:13:36Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"graph_snapshot":{"author_claims":{"count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","strong_count":0},"builder_version":"pith-number-builder-2026-05-17-v1","claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"paper":{"abstract_excerpt":"Motivated by experimental results on $\\bar B\\to D^{(*)}K^-K^{0}$, we use a factorization approach to study these decays. Two mechanisms concerning kaon pair production arise: current-produced (from vacuum) and transition (from the $B$ meson). The kaon pair in the $\\bar B {}^0\\to D^{(*)+}K^-K^0$ decays can be produced only by the vector current (current-produced), whose matrix element can be extracted from $e^+e^-\\to K\\bar K$ processes via isospin relations. The decay rates obtained this way are in good agreement with experiment. The $B^-\\to D^{(*)0}K^-K^0$ decays involve both current-produced ","authors_text":"Chun-Khiang Chua, George W.S. Hou, Shang-Yuu Tsai, Shiue-yuan Shiau","cross_cats":[],"headline":"","license":"","primary_cat":"hep-ph","submitted_at":"2004-01-15T08:23:35Z","title":"Evidence for Factorization in Three-body $\\bar B\\to D^{(*)} K^- K^0$ Decays"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"hep-ph/0401110","kind":"arxiv","version":2},"verdict":{"created_at":null,"id":null,"model_set":{},"one_line_summary":"","pipeline_version":null,"pith_extraction_headline":"","strongest_claim":"","weakest_assumption":""}},"verdict_id":null}}],"author_attestations":[],"timestamp_anchors":[],"storage_attestations":[],"citation_signatures":[],"replication_records":[],"corrections":[],"mirror_hints":[],"record_created":{"event_id":"sha256:35162796e750ba3a77ea7efd8e941c5f0d213071c9835657e2236d9b420d78c4","target":"record","created_at":"2026-05-18T04:13:36Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"attestation_state":"computed","canonical_record":{"metadata":{"abstract_canon_sha256":"bff435318a971336924628421691865f5c5a35c1f096c6b727d692df44f27cba","cross_cats_sorted":[],"license":"","primary_cat":"hep-ph","submitted_at":"2004-01-15T08:23:35Z","title_canon_sha256":"ab19a3e9580442f45a04b294a89bcc94129a4a08a791b5bb41ce4e180570fdf8"},"schema_version":"1.0","source":{"id":"hep-ph/0401110","kind":"arxiv","version":2}},"canonical_sha256":"ebbff980f34a73b00c933810eb971a2b542189b098af5b22169cd03dcbe0d4af","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"ebbff980f34a73b00c933810eb971a2b542189b098af5b22169cd03dcbe0d4af","first_computed_at":"2026-05-18T04:13:36.279352Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T04:13:36.279352Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"AAh4sKoZShvOTYWZAD0dB3Z9oATuvIuRqSbKafBmnwdpQn4cQtw9gJOo2u0k1rxBCAsVzznBVGcnYOJUhmuLBQ==","signature_status":"signed_v1","signed_at":"2026-05-18T04:13:36.280038Z","signed_message":"canonical_sha256_bytes"},"source_id":"hep-ph/0401110","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:35162796e750ba3a77ea7efd8e941c5f0d213071c9835657e2236d9b420d78c4","sha256:b5719d7ffd6f47991f209f9f1258095ad2a7c5097c8d55666a8b77459fba53e1"],"state_sha256":"e75dae7edf69fc49de14b7d32c064299e41f9c8cec8fab5dd4a63eef0de22e4c"}