{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2024:E2KGTOSYCVANHPEIHMDSJMF5JS","short_pith_number":"pith:E2KGTOSY","schema_version":"1.0","canonical_sha256":"269469ba581540d3bc883b0724b0bd4cb583719388a4b822a5ddcf20ee5533e4","source":{"kind":"arxiv","id":"2408.08014","version":2},"attestation_state":"computed","paper":{"title":"Mixing angle between $^{3}P_1$ and $^{1}P_1$ states in heavy axial vector mesons within the QCD sum rules framework","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"M.Savci, S.Bilmis, T.M.Aliev","submitted_at":"2024-08-15T08:24:54Z","abstract_excerpt":"In this study, we calculate the mixing angles between the axial-vector mesons $D_{1(s1)} - D_{1(s1)}^\\prime$ and $B_{1(s1)} - B_{1(s1)}^\\prime$ using the QCD sum rules approach. Our results are $\\theta_1 = 28.2 \\pm 0.6^\\circ$, $\\theta_2 = 26.6 \\pm 0.6^\\circ$, $\\theta_3 = 38.6 \\pm 0.1^\\circ$, and $\\theta_4 = 38.5 \\pm 0.1^\\circ$. These values are in good agreement with the predictions of Heavy Quark Effective Theory, particularly for the mixing angle $\\theta = 35.3^\\circ$, and are compatible with several existing results in the literature.\n  The predicted mixing angles can be tested through the "},"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":"2408.08014","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2024-08-15T08:24:54Z","cross_cats_sorted":[],"title_canon_sha256":"1c03ebea0f6663914eef8de9a44adab57f69d28975820d6f67a63573a0b434fa","abstract_canon_sha256":"5d059b1673dbd497b68c1831f91496db8d23962eba608aa3dd54b25d59c06e19"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T09:55:11.602721Z","signature_b64":"gN71Uj2sB9b+zPvyQEP5VG7a54JFqFeV7nyb/pt2rAWUbOt46yeuEtuoTdFtX3BU3RfQNj598N6fAwbapGpkBQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"269469ba581540d3bc883b0724b0bd4cb583719388a4b822a5ddcf20ee5533e4","last_reissued_at":"2026-07-05T09:55:11.602246Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T09:55:11.602246Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Mixing angle between $^{3}P_1$ and $^{1}P_1$ states in heavy axial vector mesons within the QCD sum rules framework","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"M.Savci, S.Bilmis, T.M.Aliev","submitted_at":"2024-08-15T08:24:54Z","abstract_excerpt":"In this study, we calculate the mixing angles between the axial-vector mesons $D_{1(s1)} - D_{1(s1)}^\\prime$ and $B_{1(s1)} - B_{1(s1)}^\\prime$ using the QCD sum rules approach. Our results are $\\theta_1 = 28.2 \\pm 0.6^\\circ$, $\\theta_2 = 26.6 \\pm 0.6^\\circ$, $\\theta_3 = 38.6 \\pm 0.1^\\circ$, and $\\theta_4 = 38.5 \\pm 0.1^\\circ$. These values are in good agreement with the predictions of Heavy Quark Effective Theory, particularly for the mixing angle $\\theta = 35.3^\\circ$, and are compatible with several existing results in the literature.\n  The predicted mixing angles can be tested through the "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2408.08014","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":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2408.08014/integrity.json","findings":[],"available":true,"detectors_run":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938"},"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":"2408.08014","created_at":"2026-07-05T09:55:11.602307+00:00"},{"alias_kind":"arxiv_version","alias_value":"2408.08014v2","created_at":"2026-07-05T09:55:11.602307+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2408.08014","created_at":"2026-07-05T09:55:11.602307+00:00"},{"alias_kind":"pith_short_12","alias_value":"E2KGTOSYCVAN","created_at":"2026-07-05T09:55:11.602307+00:00"},{"alias_kind":"pith_short_16","alias_value":"E2KGTOSYCVANHPEI","created_at":"2026-07-05T09:55:11.602307+00:00"},{"alias_kind":"pith_short_8","alias_value":"E2KGTOSY","created_at":"2026-07-05T09:55:11.602307+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":1,"internal_anchor_count":0,"sample":[{"citing_arxiv_id":"2607.00593","citing_title":"QCD sum-rule determination of the axial-vector mixing angle in the \\texorpdfstring{\\(B_c(1P)\\)}{Bc(1P)} sector","ref_index":15,"is_internal_anchor":false}]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/E2KGTOSYCVANHPEIHMDSJMF5JS","json":"https://pith.science/pith/E2KGTOSYCVANHPEIHMDSJMF5JS.json","graph_json":"https://pith.science/api/pith-number/E2KGTOSYCVANHPEIHMDSJMF5JS/graph.json","events_json":"https://pith.science/api/pith-number/E2KGTOSYCVANHPEIHMDSJMF5JS/events.json","paper":"https://pith.science/paper/E2KGTOSY"},"agent_actions":{"view_html":"https://pith.science/pith/E2KGTOSYCVANHPEIHMDSJMF5JS","download_json":"https://pith.science/pith/E2KGTOSYCVANHPEIHMDSJMF5JS.json","view_paper":"https://pith.science/paper/E2KGTOSY","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2408.08014&json=true","fetch_graph":"https://pith.science/api/pith-number/E2KGTOSYCVANHPEIHMDSJMF5JS/graph.json","fetch_events":"https://pith.science/api/pith-number/E2KGTOSYCVANHPEIHMDSJMF5JS/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/E2KGTOSYCVANHPEIHMDSJMF5JS/action/timestamp_anchor","attest_storage":"https://pith.science/pith/E2KGTOSYCVANHPEIHMDSJMF5JS/action/storage_attestation","attest_author":"https://pith.science/pith/E2KGTOSYCVANHPEIHMDSJMF5JS/action/author_attestation","sign_citation":"https://pith.science/pith/E2KGTOSYCVANHPEIHMDSJMF5JS/action/citation_signature","submit_replication":"https://pith.science/pith/E2KGTOSYCVANHPEIHMDSJMF5JS/action/replication_record"}},"created_at":"2026-07-05T09:55:11.602307+00:00","updated_at":"2026-07-05T09:55:11.602307+00:00"}