{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2026:P73WCFHRM6ZBTTGWNOKRBDNSHY","short_pith_number":"pith:P73WCFHR","schema_version":"1.0","canonical_sha256":"7ff76114f167b219ccd66b95108db23e158142a909c9cc6897af00687937d7bc","source":{"kind":"arxiv","id":"2607.00593","version":1},"attestation_state":"computed","paper":{"title":"QCD sum-rule determination of the axial-vector mixing angle in the \\texorpdfstring{\\(B_c(1P)\\)}{Bc(1P)} sector","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":["hep-ex"],"primary_cat":"hep-ph","authors_text":"M. Savci, S. Bilmis, T.M. Aliev","submitted_at":"2026-07-01T08:18:01Z","abstract_excerpt":"We determine the mixing angle between the \\(1^1P_1\\) and \\(1^3P_1\\) axial-vector states in the \\(B_c(1P)\\) sector using QCD sum rules. The analysis gives \\(\\theta_{B_c(1P)}=(43.3\\pm0.2)^\\circ\\), indicating sizable mixing between these two states. We also compare our result with theoretical studies available in the literature."},"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":"2607.00593","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"hep-ph","submitted_at":"2026-07-01T08:18:01Z","cross_cats_sorted":["hep-ex"],"title_canon_sha256":"046f8bcb55cdcec15f377cba49123695a738bbade8315d590a681bca78de54e4","abstract_canon_sha256":"82702617e684e8d421aa9f037ece9a854eb4052927e8e6bb3867f607ec029b53"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-02T01:17:48.477183Z","signature_b64":"Ue6N/qnPtk8EcqA7c4k0glSa60fARGMxC5dL+KjhWXzj37T7VLY0kAXQrgEzDCV9FE4EOJQtx8zTwrjFu8TvCw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"7ff76114f167b219ccd66b95108db23e158142a909c9cc6897af00687937d7bc","last_reissued_at":"2026-07-02T01:17:48.476786Z","signature_status":"signed_v1","first_computed_at":"2026-07-02T01:17:48.476786Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"QCD sum-rule determination of the axial-vector mixing angle in the \\texorpdfstring{\\(B_c(1P)\\)}{Bc(1P)} sector","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":["hep-ex"],"primary_cat":"hep-ph","authors_text":"M. Savci, S. Bilmis, T.M. Aliev","submitted_at":"2026-07-01T08:18:01Z","abstract_excerpt":"We determine the mixing angle between the \\(1^1P_1\\) and \\(1^3P_1\\) axial-vector states in the \\(B_c(1P)\\) sector using QCD sum rules. The analysis gives \\(\\theta_{B_c(1P)}=(43.3\\pm0.2)^\\circ\\), indicating sizable mixing between these two states. We also compare our result with theoretical studies available in the literature."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2607.00593","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":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2607.00593/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":"2607.00593","created_at":"2026-07-02T01:17:48.476847+00:00"},{"alias_kind":"arxiv_version","alias_value":"2607.00593v1","created_at":"2026-07-02T01:17:48.476847+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2607.00593","created_at":"2026-07-02T01:17:48.476847+00:00"},{"alias_kind":"pith_short_12","alias_value":"P73WCFHRM6ZB","created_at":"2026-07-02T01:17:48.476847+00:00"},{"alias_kind":"pith_short_16","alias_value":"P73WCFHRM6ZBTTGW","created_at":"2026-07-02T01:17:48.476847+00:00"},{"alias_kind":"pith_short_8","alias_value":"P73WCFHR","created_at":"2026-07-02T01:17:48.476847+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/P73WCFHRM6ZBTTGWNOKRBDNSHY","json":"https://pith.science/pith/P73WCFHRM6ZBTTGWNOKRBDNSHY.json","graph_json":"https://pith.science/api/pith-number/P73WCFHRM6ZBTTGWNOKRBDNSHY/graph.json","events_json":"https://pith.science/api/pith-number/P73WCFHRM6ZBTTGWNOKRBDNSHY/events.json","paper":"https://pith.science/paper/P73WCFHR"},"agent_actions":{"view_html":"https://pith.science/pith/P73WCFHRM6ZBTTGWNOKRBDNSHY","download_json":"https://pith.science/pith/P73WCFHRM6ZBTTGWNOKRBDNSHY.json","view_paper":"https://pith.science/paper/P73WCFHR","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2607.00593&json=true","fetch_graph":"https://pith.science/api/pith-number/P73WCFHRM6ZBTTGWNOKRBDNSHY/graph.json","fetch_events":"https://pith.science/api/pith-number/P73WCFHRM6ZBTTGWNOKRBDNSHY/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/P73WCFHRM6ZBTTGWNOKRBDNSHY/action/timestamp_anchor","attest_storage":"https://pith.science/pith/P73WCFHRM6ZBTTGWNOKRBDNSHY/action/storage_attestation","attest_author":"https://pith.science/pith/P73WCFHRM6ZBTTGWNOKRBDNSHY/action/author_attestation","sign_citation":"https://pith.science/pith/P73WCFHRM6ZBTTGWNOKRBDNSHY/action/citation_signature","submit_replication":"https://pith.science/pith/P73WCFHRM6ZBTTGWNOKRBDNSHY/action/replication_record"}},"created_at":"2026-07-02T01:17:48.476847+00:00","updated_at":"2026-07-02T01:17:48.476847+00:00"}