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Using the value of the mixing angle determined previously as: $\\theta=(53.0\\pm0.5)^\\circ$, we get the branching ratio $\\mathcal{B}(B\\to Y(4260)K)=(1.34\\pm0.47)\\times10^{-6}$, which allows us to estimate an interval on the branching fraction $3.0 \\times 10^{-8} < {\\mathcal B}_{_Y} < 1.8 \\times 10^{-6}$ in agreement wit"},"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":"1502.00119","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2015-01-31T15:05:28Z","cross_cats_sorted":["hep-ex"],"title_canon_sha256":"0ab9dff26b5e52042d71bb4c7765fb36237e4cd64e6ce4d1e33627dd37e36b6f","abstract_canon_sha256":"997b8e3e301eedccc63016e7f6e1996d1b378eed0ceed801957035d219f84b06"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T02:28:12.739083Z","signature_b64":"Jk12okLyTGZ0OjntqOjuMvvKeL1OG2M7pPQUVa8C7Cmku/Nd9RcTUg5wirBXUDB4lVdeO2OUJ4yDVXLIYA86Dw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"1a1755e794bc1abf782f883e54bbb90576548147e455e7c7fa4384d8f15a7e39","last_reissued_at":"2026-05-18T02:28:12.738610Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T02:28:12.738610Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Production of the Y(4260) State in B Meson Decay","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["hep-ex"],"primary_cat":"hep-ph","authors_text":"C.M. Zanetti, M. Nielsen, R.M. Albuquerque","submitted_at":"2015-01-31T15:05:28Z","abstract_excerpt":"We calculate the branching ratio for the production of the meson $Y(4260)$ in the decay $B^- \\to Y(4260)K^-$. We use QCD sum rules approach and we consider the $Y(4260)$ to be a mixture between charmonium and exotic tetraquark, $[\\bar{c}\\bar{q}][qc]$, states with $J^{PC}=1^{--}$. Using the value of the mixing angle determined previously as: $\\theta=(53.0\\pm0.5)^\\circ$, we get the branching ratio $\\mathcal{B}(B\\to Y(4260)K)=(1.34\\pm0.47)\\times10^{-6}$, which allows us to estimate an interval on the branching fraction $3.0 \\times 10^{-8} < {\\mathcal B}_{_Y} < 1.8 \\times 10^{-6}$ in agreement wit"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1502.00119","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":"1502.00119","created_at":"2026-05-18T02:28:12.738679+00:00"},{"alias_kind":"arxiv_version","alias_value":"1502.00119v1","created_at":"2026-05-18T02:28:12.738679+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1502.00119","created_at":"2026-05-18T02:28:12.738679+00:00"},{"alias_kind":"pith_short_12","alias_value":"DILVLZ4UXQNL","created_at":"2026-05-18T12:29:17.054201+00:00"},{"alias_kind":"pith_short_16","alias_value":"DILVLZ4UXQNL66BP","created_at":"2026-05-18T12:29:17.054201+00:00"},{"alias_kind":"pith_short_8","alias_value":"DILVLZ4U","created_at":"2026-05-18T12:29:17.054201+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/DILVLZ4UXQNL66BPRA7FJO5ZAV","json":"https://pith.science/pith/DILVLZ4UXQNL66BPRA7FJO5ZAV.json","graph_json":"https://pith.science/api/pith-number/DILVLZ4UXQNL66BPRA7FJO5ZAV/graph.json","events_json":"https://pith.science/api/pith-number/DILVLZ4UXQNL66BPRA7FJO5ZAV/events.json","paper":"https://pith.science/paper/DILVLZ4U"},"agent_actions":{"view_html":"https://pith.science/pith/DILVLZ4UXQNL66BPRA7FJO5ZAV","download_json":"https://pith.science/pith/DILVLZ4UXQNL66BPRA7FJO5ZAV.json","view_paper":"https://pith.science/paper/DILVLZ4U","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1502.00119&json=true","fetch_graph":"https://pith.science/api/pith-number/DILVLZ4UXQNL66BPRA7FJO5ZAV/graph.json","fetch_events":"https://pith.science/api/pith-number/DILVLZ4UXQNL66BPRA7FJO5ZAV/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/DILVLZ4UXQNL66BPRA7FJO5ZAV/action/timestamp_anchor","attest_storage":"https://pith.science/pith/DILVLZ4UXQNL66BPRA7FJO5ZAV/action/storage_attestation","attest_author":"https://pith.science/pith/DILVLZ4UXQNL66BPRA7FJO5ZAV/action/author_attestation","sign_citation":"https://pith.science/pith/DILVLZ4UXQNL66BPRA7FJO5ZAV/action/citation_signature","submit_replication":"https://pith.science/pith/DILVLZ4UXQNL66BPRA7FJO5ZAV/action/replication_record"}},"created_at":"2026-05-18T02:28:12.738679+00:00","updated_at":"2026-05-18T02:28:12.738679+00:00"}