{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2009:KDLQK53HAWGZOAVDHTDFK24JG4","merge_version":"pith-open-graph-merge-v1","event_count":2,"valid_event_count":2,"invalid_event_count":0,"equivocation_count":0,"current":{"canonical_record":{"metadata":{"abstract_canon_sha256":"2034b7409a30d99593abbdde2561a3973dfd706d9cae5033d83757d950017b98","cross_cats_sorted":["hep-ex"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2009-12-24T13:36:13Z","title_canon_sha256":"0138fcf02ccaa2bbdd65ecc3106d65b99702ad087231cdb5ade0cbaef9149e0d"},"schema_version":"1.0","source":{"id":"0912.4860","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"0912.4860","created_at":"2026-07-04T17:27:14Z"},{"alias_kind":"arxiv_version","alias_value":"0912.4860v2","created_at":"2026-07-04T17:27:14Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.0912.4860","created_at":"2026-07-04T17:27:14Z"},{"alias_kind":"pith_short_12","alias_value":"KDLQK53HAWGZ","created_at":"2026-07-04T17:27:14Z"},{"alias_kind":"pith_short_16","alias_value":"KDLQK53HAWGZOAVD","created_at":"2026-07-04T17:27:14Z"},{"alias_kind":"pith_short_8","alias_value":"KDLQK53H","created_at":"2026-07-04T17:27:14Z"}],"graph_snapshots":[{"event_id":"sha256:1d47e78e97c0eba32e92784f09407b72a7f362a65470c9170c677c3df6d41b2c","target":"graph","created_at":"2026-07-04T17:27:14Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"graph_snapshot":{"author_claims":{"count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","strong_count":0},"builder_version":"pith-number-builder-2026-05-17-v1","claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"integrity":{"available":true,"clean":true,"detectors_run":[],"endpoint":"/pith/0912.4860/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"In this work, we discuss the contribution of the mesonic loops to the decay rates of $\\chi_{c1}\\to \\phi\\phi,\\,\\omega\\omega$ which are suppressed by the helicity selection rules and $\\chi_{c1}\\to \\phi\\omega$ which is a double-OZI forbidden process. We find that the mesonic loop effects naturally explain the clear signals of $\\chi_{c1}\\to \\phi\\phi,\\,\\omega\\omega$ decay modes observed by the BES collaboration. Moreover, we investigate the effects of the $\\omega-\\phi$ mixing which may result in the order of magnitude of the branching ratio $BR(\\chi_{c1} \\to \\omega \\phi)$ being $10^{-7}$. Thus, we ","authors_text":"Dian-Yong Chen, Jun He, Xiang Liu, Xue-Qian Li","cross_cats":["hep-ex"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2009-12-24T13:36:13Z","title":"Understanding the branching ratios of \\chi_{c1}\\to\\phi\\phi, \\omega\\omega, \\omega\\phi observed at BES-III"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"0912.4860","kind":"arxiv","version":2},"verdict":{"created_at":null,"id":null,"model_set":{},"one_line_summary":"","pipeline_version":null,"pith_extraction_headline":"","strongest_claim":"","weakest_assumption":""}},"verdict_id":null}}],"author_attestations":[],"timestamp_anchors":[],"storage_attestations":[],"citation_signatures":[],"replication_records":[],"corrections":[],"mirror_hints":[],"record_created":{"event_id":"sha256:e4c57afc9ffd69699f602e2e75e8eab896951165884fee88f72955c1e7cd2c77","target":"record","created_at":"2026-07-04T17:27:14Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"attestation_state":"computed","canonical_record":{"metadata":{"abstract_canon_sha256":"2034b7409a30d99593abbdde2561a3973dfd706d9cae5033d83757d950017b98","cross_cats_sorted":["hep-ex"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2009-12-24T13:36:13Z","title_canon_sha256":"0138fcf02ccaa2bbdd65ecc3106d65b99702ad087231cdb5ade0cbaef9149e0d"},"schema_version":"1.0","source":{"id":"0912.4860","kind":"arxiv","version":2}},"canonical_sha256":"50d7057767058d9702a33cc6556b89371671b0136f00685aa66d68fae9e4bb53","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"50d7057767058d9702a33cc6556b89371671b0136f00685aa66d68fae9e4bb53","first_computed_at":"2026-07-04T17:27:14.667817Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-04T17:27:14.667817Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"Te278Z60AVdN3CScT6Owcj2ZMyWYU/naCChBsAEm3mK6kavG7vIkrpN4oab3kLVOQ2jfciZ1Fp4MQwwFmM5EAg==","signature_status":"signed_v1","signed_at":"2026-07-04T17:27:14.668248Z","signed_message":"canonical_sha256_bytes"},"source_id":"0912.4860","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:e4c57afc9ffd69699f602e2e75e8eab896951165884fee88f72955c1e7cd2c77","sha256:1d47e78e97c0eba32e92784f09407b72a7f362a65470c9170c677c3df6d41b2c"],"state_sha256":"0c8c112e2ad6eb26e5b5b3e7d2fabadd0335650d340bff6317d402b60c3e3d29"}