{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2016:HOHMFUDIWJ6CDIPFLUMVW26NQX","short_pith_number":"pith:HOHMFUDI","schema_version":"1.0","canonical_sha256":"3b8ec2d068b27c21a1e55d195b6bcd85fbd0c1897e64d22d3a9c368836b10437","source":{"kind":"arxiv","id":"1602.08918","version":2},"attestation_state":"computed","paper":{"title":"Semileptonic decays of $B_c$ meson to S-wave charmonium states in the perturbative QCD approach","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"Guang-xin Wang, Hong Li, Ying Xiao, Zhou Rui","submitted_at":"2016-02-29T11:55:25Z","abstract_excerpt":"Inspired by the recent measurement of the ratio of $B_c$ branching fractions to $J/\\psi \\pi^+$ and $J/\\psi \\mu^+\\nu_{\\mu}$ final states at the LHCb detector, we study the semileptonic decays of $B_c$ meson to the S-wave ground and radially excited 2S and 3S charmonium states with the perturbative QCD approach. After evaluating the form factors for the transitions $B_c\\rightarrow P,V$, where $P$ and $V$ denote pseudoscalar and vector S-wave charmonia, respectively, we calculate the branching ratios for all these semileptonic decays. The theoretical uncertainty of hadronic input parameters are r"},"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":"1602.08918","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2016-02-29T11:55:25Z","cross_cats_sorted":[],"title_canon_sha256":"48de3d3597fe69df4fd0e1048832c8f075caa08c668b27206e522e125c6fb988","abstract_canon_sha256":"8109521828285405320eed1d6751075267e673accecc8c523210934811b7ae90"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:01:31.183528Z","signature_b64":"yvbTUxjNzh6Bk0M6CtN1POINFKl8HAsp17CjSeWKuYas2UlmS3re3xj4V7KTGyseUO0O6QsiPBN3kVRWxbwRCw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"3b8ec2d068b27c21a1e55d195b6bcd85fbd0c1897e64d22d3a9c368836b10437","last_reissued_at":"2026-05-18T01:01:31.183041Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:01:31.183041Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Semileptonic decays of $B_c$ meson to S-wave charmonium states in the perturbative QCD approach","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"Guang-xin Wang, Hong Li, Ying Xiao, Zhou Rui","submitted_at":"2016-02-29T11:55:25Z","abstract_excerpt":"Inspired by the recent measurement of the ratio of $B_c$ branching fractions to $J/\\psi \\pi^+$ and $J/\\psi \\mu^+\\nu_{\\mu}$ final states at the LHCb detector, we study the semileptonic decays of $B_c$ meson to the S-wave ground and radially excited 2S and 3S charmonium states with the perturbative QCD approach. After evaluating the form factors for the transitions $B_c\\rightarrow P,V$, where $P$ and $V$ denote pseudoscalar and vector S-wave charmonia, respectively, we calculate the branching ratios for all these semileptonic decays. The theoretical uncertainty of hadronic input parameters are r"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1602.08918","kind":"arxiv","version":2},"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":"1602.08918","created_at":"2026-05-18T01:01:31.183103+00:00"},{"alias_kind":"arxiv_version","alias_value":"1602.08918v2","created_at":"2026-05-18T01:01:31.183103+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1602.08918","created_at":"2026-05-18T01:01:31.183103+00:00"},{"alias_kind":"pith_short_12","alias_value":"HOHMFUDIWJ6C","created_at":"2026-05-18T12:30:19.053100+00:00"},{"alias_kind":"pith_short_16","alias_value":"HOHMFUDIWJ6CDIPF","created_at":"2026-05-18T12:30:19.053100+00:00"},{"alias_kind":"pith_short_8","alias_value":"HOHMFUDI","created_at":"2026-05-18T12:30:19.053100+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":1,"internal_anchor_count":1,"sample":[{"citing_arxiv_id":"2509.19445","citing_title":"Study of Form Factors and Observables in $B_c^- \\rightarrow \\bar{D}^{(*)0}\\ell^-\\bar{\\nu}_{\\ell}$ and $B_c^- \\rightarrow D^{(*)-}\\ell^+\\ell^-$ decays","ref_index":37,"is_internal_anchor":true}]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/HOHMFUDIWJ6CDIPFLUMVW26NQX","json":"https://pith.science/pith/HOHMFUDIWJ6CDIPFLUMVW26NQX.json","graph_json":"https://pith.science/api/pith-number/HOHMFUDIWJ6CDIPFLUMVW26NQX/graph.json","events_json":"https://pith.science/api/pith-number/HOHMFUDIWJ6CDIPFLUMVW26NQX/events.json","paper":"https://pith.science/paper/HOHMFUDI"},"agent_actions":{"view_html":"https://pith.science/pith/HOHMFUDIWJ6CDIPFLUMVW26NQX","download_json":"https://pith.science/pith/HOHMFUDIWJ6CDIPFLUMVW26NQX.json","view_paper":"https://pith.science/paper/HOHMFUDI","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1602.08918&json=true","fetch_graph":"https://pith.science/api/pith-number/HOHMFUDIWJ6CDIPFLUMVW26NQX/graph.json","fetch_events":"https://pith.science/api/pith-number/HOHMFUDIWJ6CDIPFLUMVW26NQX/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/HOHMFUDIWJ6CDIPFLUMVW26NQX/action/timestamp_anchor","attest_storage":"https://pith.science/pith/HOHMFUDIWJ6CDIPFLUMVW26NQX/action/storage_attestation","attest_author":"https://pith.science/pith/HOHMFUDIWJ6CDIPFLUMVW26NQX/action/author_attestation","sign_citation":"https://pith.science/pith/HOHMFUDIWJ6CDIPFLUMVW26NQX/action/citation_signature","submit_replication":"https://pith.science/pith/HOHMFUDIWJ6CDIPFLUMVW26NQX/action/replication_record"}},"created_at":"2026-05-18T01:01:31.183103+00:00","updated_at":"2026-05-18T01:01:31.183103+00:00"}