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The corresponding branching ratio (BR) of the decay can be estimated as ${\\cal B}(B^+_c \\to D^0 K^+) \\approx (10.01 \\pm 3.40)\\times 10^{-5}$; however, the theoretical estimates vary from $\\sim 10^{-7}$ to $\\sim 5\\times 10^{-5}$. We phenomenologically investigate the $B^+_c \\to (D^0 K^+, D^0 \\pi^+)$ decays through the analysis of $B\\to KK$, $B^+_u\\to D^+ K^0$, and $B_d \\to D^-_s K^+$. With the form factor of $f^{B_c D}_0\\approx 0.2$, it is found th"},"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":"1710.05531","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2017-10-16T06:38:57Z","cross_cats_sorted":["hep-ex"],"title_canon_sha256":"b99531c8e5174ecf92f82c900f96c7fc82ff2da03a327317fb64bdbf02d04b9d","abstract_canon_sha256":"1272f0594d9750f0501896fae97830a8fb279f614998ed2d6a0919c5ce317a53"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:32:49.047116Z","signature_b64":"UHA7buhaWSlOKsGQng1jjo6w4DAKtUQ3bHDUzyr/gi7rcraoI9dtkZKa3ZM4fQfaJ81/i69Ube/lHeeRSb12Aw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"f4dfb87dd7fd376be68496d6b140e070b6f6877148475196f3e8155b3551945d","last_reissued_at":"2026-05-18T00:32:49.046460Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:32:49.046460Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Study of $B^\\pm_c \\to (D^0 K^\\pm, D^0 \\pi^\\pm)$ decays","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["hep-ex"],"primary_cat":"hep-ph","authors_text":"Chuan-Hung Chen, Yen-Hsun Lin","submitted_at":"2017-10-16T06:38:57Z","abstract_excerpt":"LHCb observes the $B^+_c \\to D^0 K^+$ decay with $R_{D^0 K} = f_c/f_u \\times {\\cal B}(B^+_c \\to D^0 K^+)=(9.3^{+2.8}_{-2.5} \\pm 0.6)\\times 10^{-7}$. The corresponding branching ratio (BR) of the decay can be estimated as ${\\cal B}(B^+_c \\to D^0 K^+) \\approx (10.01 \\pm 3.40)\\times 10^{-5}$; however, the theoretical estimates vary from $\\sim 10^{-7}$ to $\\sim 5\\times 10^{-5}$. We phenomenologically investigate the $B^+_c \\to (D^0 K^+, D^0 \\pi^+)$ decays through the analysis of $B\\to KK$, $B^+_u\\to D^+ K^0$, and $B_d \\to D^-_s K^+$. With the form factor of $f^{B_c D}_0\\approx 0.2$, it is found th"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1710.05531","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":"1710.05531","created_at":"2026-05-18T00:32:49.046553+00:00"},{"alias_kind":"arxiv_version","alias_value":"1710.05531v1","created_at":"2026-05-18T00:32:49.046553+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1710.05531","created_at":"2026-05-18T00:32:49.046553+00:00"},{"alias_kind":"pith_short_12","alias_value":"6TP3Q7OX7U3W","created_at":"2026-05-18T12:31:03.183658+00:00"},{"alias_kind":"pith_short_16","alias_value":"6TP3Q7OX7U3WXZUE","created_at":"2026-05-18T12:31:03.183658+00:00"},{"alias_kind":"pith_short_8","alias_value":"6TP3Q7OX","created_at":"2026-05-18T12:31:03.183658+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/6TP3Q7OX7U3WXZUES3LLCQHAOC","json":"https://pith.science/pith/6TP3Q7OX7U3WXZUES3LLCQHAOC.json","graph_json":"https://pith.science/api/pith-number/6TP3Q7OX7U3WXZUES3LLCQHAOC/graph.json","events_json":"https://pith.science/api/pith-number/6TP3Q7OX7U3WXZUES3LLCQHAOC/events.json","paper":"https://pith.science/paper/6TP3Q7OX"},"agent_actions":{"view_html":"https://pith.science/pith/6TP3Q7OX7U3WXZUES3LLCQHAOC","download_json":"https://pith.science/pith/6TP3Q7OX7U3WXZUES3LLCQHAOC.json","view_paper":"https://pith.science/paper/6TP3Q7OX","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1710.05531&json=true","fetch_graph":"https://pith.science/api/pith-number/6TP3Q7OX7U3WXZUES3LLCQHAOC/graph.json","fetch_events":"https://pith.science/api/pith-number/6TP3Q7OX7U3WXZUES3LLCQHAOC/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/6TP3Q7OX7U3WXZUES3LLCQHAOC/action/timestamp_anchor","attest_storage":"https://pith.science/pith/6TP3Q7OX7U3WXZUES3LLCQHAOC/action/storage_attestation","attest_author":"https://pith.science/pith/6TP3Q7OX7U3WXZUES3LLCQHAOC/action/author_attestation","sign_citation":"https://pith.science/pith/6TP3Q7OX7U3WXZUES3LLCQHAOC/action/citation_signature","submit_replication":"https://pith.science/pith/6TP3Q7OX7U3WXZUES3LLCQHAOC/action/replication_record"}},"created_at":"2026-05-18T00:32:49.046553+00:00","updated_at":"2026-05-18T00:32:49.046553+00:00"}