{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:1995:EWNE3RQLQLPEPR7AVQZEMFTRQA","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":"0d18d752add490e5f495a3615a3ca111cbcf51f01c7b1944c109236d00b95a36","cross_cats_sorted":[],"license":"","primary_cat":"hep-ph","submitted_at":"1995-10-20T15:43:07Z","title_canon_sha256":"ad9b866291b553e00f1e5c7eebdccab7a4ec5a0ddc3af8b60cd36bc5988e349d"},"schema_version":"1.0","source":{"id":"hep-ph/9510363","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"hep-ph/9510363","created_at":"2026-05-18T04:17:43Z"},{"alias_kind":"arxiv_version","alias_value":"hep-ph/9510363v1","created_at":"2026-05-18T04:17:43Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.hep-ph/9510363","created_at":"2026-05-18T04:17:43Z"},{"alias_kind":"pith_short_12","alias_value":"EWNE3RQLQLPE","created_at":"2026-05-18T12:25:47Z"},{"alias_kind":"pith_short_16","alias_value":"EWNE3RQLQLPEPR7A","created_at":"2026-05-18T12:25:47Z"},{"alias_kind":"pith_short_8","alias_value":"EWNE3RQL","created_at":"2026-05-18T12:25:47Z"}],"graph_snapshots":[{"event_id":"sha256:a06495f57206e23b306dbf8b457d8e9df4ea1a700fecf89d8aca94344464b241","target":"graph","created_at":"2026-05-18T04:17:43Z","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":"Decay rates of $B^0(t)\\to\\pi^+\\pi^-,~B^0\\to\\pi^- K^+,~B^+\\to\\pi^+ K^0~ (K_S\\to\\pi^+\\pi^-$) and of charge-conjugate processes are studied within flavor SU(3) symmetry and first-order SU(3) breaking. We show that these measurements can determine with a reasonable accuracy the two angles, $\\alpha$ and $\\gamma$, of the Cabibbo-Kobayashi-Maskawa unitarity triangle.","authors_text":"Jonathan L. Rosner, Michael Gronau","cross_cats":[],"headline":"","license":"","primary_cat":"hep-ph","submitted_at":"1995-10-20T15:43:07Z","title":"Determining the CKM Unitarity Triangle From $B$ Decays to Charged Pions and Kaons"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"hep-ph/9510363","kind":"arxiv","version":1},"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":"sha256:654a26bf75ee03445f1a4ccfc9a63f33937ad0ac1f1652d6c26fa12b4ea2c3a9","target":"record","created_at":"2026-05-18T04:17:43Z","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":"0d18d752add490e5f495a3615a3ca111cbcf51f01c7b1944c109236d00b95a36","cross_cats_sorted":[],"license":"","primary_cat":"hep-ph","submitted_at":"1995-10-20T15:43:07Z","title_canon_sha256":"ad9b866291b553e00f1e5c7eebdccab7a4ec5a0ddc3af8b60cd36bc5988e349d"},"schema_version":"1.0","source":{"id":"hep-ph/9510363","kind":"arxiv","version":1}},"canonical_sha256":"259a4dc60b82de47c7e0ac3246167180261e6f83d37e16dc5c962f98b5a54d0b","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"259a4dc60b82de47c7e0ac3246167180261e6f83d37e16dc5c962f98b5a54d0b","first_computed_at":"2026-05-18T04:17:43.717306Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T04:17:43.717306Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"9OhsOs5OqR2u+CL8ES4UQWQgb6/w8bqgdU6zqCLwrGcuSfPrLHDknt68tl+HkPq+S3j0VwZhp2XaYnjwbJUgBg==","signature_status":"signed_v1","signed_at":"2026-05-18T04:17:43.717702Z","signed_message":"canonical_sha256_bytes"},"source_id":"hep-ph/9510363","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:654a26bf75ee03445f1a4ccfc9a63f33937ad0ac1f1652d6c26fa12b4ea2c3a9","sha256:a06495f57206e23b306dbf8b457d8e9df4ea1a700fecf89d8aca94344464b241"],"state_sha256":"32cb9a2878eb3f7590d7c7e5847e11ce917afe6ee02b5b9fe5fe04be03a8c02f"}