{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2003:FMA3N37LPMAFZF3YPJBKJEAEYB","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":"fb17f06145f2330860c6194067c95d3491cd51d0c0e6efb9c941d429353145fc","cross_cats_sorted":["hep-ex"],"license":"","primary_cat":"hep-ph","submitted_at":"2003-06-27T09:20:32Z","title_canon_sha256":"c550ac3a3c5ba4e78bdfb821bb3780abaa06473ba520981f0ba12d1eee701b43"},"schema_version":"1.0","source":{"id":"hep-ph/0306271","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"hep-ph/0306271","created_at":"2026-05-18T04:34:56Z"},{"alias_kind":"arxiv_version","alias_value":"hep-ph/0306271v1","created_at":"2026-05-18T04:34:56Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.hep-ph/0306271","created_at":"2026-05-18T04:34:56Z"},{"alias_kind":"pith_short_12","alias_value":"FMA3N37LPMAF","created_at":"2026-05-18T12:25:51Z"},{"alias_kind":"pith_short_16","alias_value":"FMA3N37LPMAFZF3Y","created_at":"2026-05-18T12:25:51Z"},{"alias_kind":"pith_short_8","alias_value":"FMA3N37L","created_at":"2026-05-18T12:25:51Z"}],"graph_snapshots":[{"event_id":"sha256:68ff63ea848c7c71e2f704a92461bd019fd14e6706539080a2cc0903e9389038","target":"graph","created_at":"2026-05-18T04:34:56Z","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":"The near equality between the measured value for $|V_{ub}|/|V_{cb}|$ and its unitarity triangle lower bound from $\\sin 2\\beta$ measurements suggests that $\\alpha \\approx 90^{\\circ}$ and $\\sin\\gamma \\approx \\cos\\beta = 0.91$ and a large direct CP violation in B decays would be possible. In this talk, I would like to discuss a recent analysis of the non resonant and resonant CP asymmetry for the decays $B^- \\to \\pi^+ \\pi^- K^-$ and $B^- \\to K^+ K^- K^-$ where the CP asymmetry at the $\\chi_{c0}$ resonance comes from the interference of the non resonant amplitude with the resonant amplitude $B^\\pm","authors_text":"T. N. Pham","cross_cats":["hep-ex"],"headline":"","license":"","primary_cat":"hep-ph","submitted_at":"2003-06-27T09:20:32Z","title":"CP asymmetry in $B^- \\to \\pi^+ \\pi^- K^-$ and $B^- \\to K^+ K^- K^-$ decays"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"hep-ph/0306271","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":"sha256:3271754960affb7ab2444e4783c1f4a277e8890f1121d8306a06f47abd7d4184","target":"record","created_at":"2026-05-18T04:34:56Z","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":"fb17f06145f2330860c6194067c95d3491cd51d0c0e6efb9c941d429353145fc","cross_cats_sorted":["hep-ex"],"license":"","primary_cat":"hep-ph","submitted_at":"2003-06-27T09:20:32Z","title_canon_sha256":"c550ac3a3c5ba4e78bdfb821bb3780abaa06473ba520981f0ba12d1eee701b43"},"schema_version":"1.0","source":{"id":"hep-ph/0306271","kind":"arxiv","version":1}},"canonical_sha256":"2b01b6efeb7b005c97787a42a49004c0585cd8cc9facc2616a047ab23b8511e6","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"2b01b6efeb7b005c97787a42a49004c0585cd8cc9facc2616a047ab23b8511e6","first_computed_at":"2026-05-18T04:34:56.355325Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T04:34:56.355325Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"n8a4/1d03AUR27Lhyo61bWXI2hF9yFYWTQPihMFqw/177XsR1aSBLgvQMG7AsTPc/TJlPdxx6UzYqQW6Rg4pCQ==","signature_status":"signed_v1","signed_at":"2026-05-18T04:34:56.356034Z","signed_message":"canonical_sha256_bytes"},"source_id":"hep-ph/0306271","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:3271754960affb7ab2444e4783c1f4a277e8890f1121d8306a06f47abd7d4184","sha256:68ff63ea848c7c71e2f704a92461bd019fd14e6706539080a2cc0903e9389038"],"state_sha256":"f8d464f8e713e7aef555f020e2b81d35f9ddba795c9e59b25694cb3637bb840f"}