{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2015:CV52HJIJ5LPBBUFUKL4XHD4Y6Y","short_pith_number":"pith:CV52HJIJ","canonical_record":{"source":{"id":"1501.07766","kind":"arxiv","version":3},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2015-01-30T13:32:33Z","cross_cats_sorted":["hep-ex"],"title_canon_sha256":"8cd6ca1ef2c9bd881cb0827f7444883058186bde55a2b85d6b66252ee8b838a1","abstract_canon_sha256":"7a1dee38ab32924229b56f8c9aff6b01764e7aef60ff8fe0d484e87541a46066"},"schema_version":"1.0"},"canonical_sha256":"157ba3a509eade10d0b452f9738f98f627ed65e8a33e31a2db0b7079be992799","source":{"kind":"arxiv","id":"1501.07766","version":3},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1501.07766","created_at":"2026-05-18T02:18:13Z"},{"alias_kind":"arxiv_version","alias_value":"1501.07766v3","created_at":"2026-05-18T02:18:13Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1501.07766","created_at":"2026-05-18T02:18:13Z"},{"alias_kind":"pith_short_12","alias_value":"CV52HJIJ5LPB","created_at":"2026-05-18T12:29:17Z"},{"alias_kind":"pith_short_16","alias_value":"CV52HJIJ5LPBBUFU","created_at":"2026-05-18T12:29:17Z"},{"alias_kind":"pith_short_8","alias_value":"CV52HJIJ","created_at":"2026-05-18T12:29:17Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2015:CV52HJIJ5LPBBUFUKL4XHD4Y6Y","target":"record","payload":{"canonical_record":{"source":{"id":"1501.07766","kind":"arxiv","version":3},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2015-01-30T13:32:33Z","cross_cats_sorted":["hep-ex"],"title_canon_sha256":"8cd6ca1ef2c9bd881cb0827f7444883058186bde55a2b85d6b66252ee8b838a1","abstract_canon_sha256":"7a1dee38ab32924229b56f8c9aff6b01764e7aef60ff8fe0d484e87541a46066"},"schema_version":"1.0"},"canonical_sha256":"157ba3a509eade10d0b452f9738f98f627ed65e8a33e31a2db0b7079be992799","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T02:18:13.355557Z","signature_b64":"eoxezIOrkhjvGMEfSUTB+rqZHDLK9ZcOvTWzlNX8h2P3GQHtscsXzec4rLMPe0Ooc7dvkROrzipgJ3zLymnjCg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"157ba3a509eade10d0b452f9738f98f627ed65e8a33e31a2db0b7079be992799","last_reissued_at":"2026-05-18T02:18:13.355133Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T02:18:13.355133Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1501.07766","source_version":3,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T02:18:13Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"kKMCN5AWA1vwxvcb6CITsbXAweOvFY/y9eNsWfwPXyScdLf2XQvuzZVuefFUjwiAp4f+dlqTBlJRgnodze7rCw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-29T19:04:12.981374Z"},"content_sha256":"9f28f2552e10c9ece3a6eb7bf333a88dadf172f0c63e736c37e01f34845fe2bc","schema_version":"1.0","event_id":"sha256:9f28f2552e10c9ece3a6eb7bf333a88dadf172f0c63e736c37e01f34845fe2bc"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2015:CV52HJIJ5LPBBUFUKL4XHD4Y6Y","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Light axial vector mesons","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["hep-ex"],"primary_cat":"hep-ph","authors_text":"Cheng-Qun Pang, Kan Chen, Takayuki Matsuki, Xiang Liu","submitted_at":"2015-01-30T13:32:33Z","abstract_excerpt":"Inspired by the abundant experimental observation of axial-vector states, we study whether the observed axial-vector states can be categorized into the conventional axial-vector meson family. In this paper we carry out an analysis based on the mass spectra and two-body Okubo-Zweig-Iizuka-allowed decays. Besides testing the possible axial-vector meson assignments, we also predict abundant information for their decays and the properties of some missing axial-vector mesons, which are valuable for further experimental exploration of the observed and predicted axial-vector mesons."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1501.07766","kind":"arxiv","version":3},"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"},"verdict_id":null},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T02:18:13Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"XzBrkvTB1WyQXdldFaF9lSEIXntRbZmU76oGh0fQlxpVCA3dktNnrg8VDwW2sHchFqlXxXkxOgk8g/hlMHy8CQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-29T19:04:12.981731Z"},"content_sha256":"e34424bc6f1b8e40675571d1370150a5412f8cec7a447b783b673fd5e035c45c","schema_version":"1.0","event_id":"sha256:e34424bc6f1b8e40675571d1370150a5412f8cec7a447b783b673fd5e035c45c"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/CV52HJIJ5LPBBUFUKL4XHD4Y6Y/bundle.json","state_url":"https://pith.science/pith/CV52HJIJ5LPBBUFUKL4XHD4Y6Y/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/CV52HJIJ5LPBBUFUKL4XHD4Y6Y/bundle.json","status":"primary"}],"public_keys":[{"key_id":"pith-v1-2026-05","algorithm":"ed25519","format":"raw","public_key_b64":"stVStoiQhXFxp4s2pdzPNoqVNBMojDU/fJ2db5S3CbM=","public_key_hex":"b2d552b68890857171a78b36a5dccf368a953413288c353f7c9d9d6f94b709b3","fingerprint_sha256_b32_first128bits":"RVFV5Z2OI2J3ZUO7ERDEBCYNKS","fingerprint_sha256_hex":"8d4b5ee74e4693bcd1df2446408b0d54","rotates_at":null,"url":"https://pith.science/pith-signing-key.json","notes":"Pith uses this Ed25519 key to sign canonical record SHA-256 digests. Verify with: ed25519_verify(public_key, message=canonical_sha256_bytes, signature=base64decode(signature_b64))."}],"merge_version":"pith-open-graph-merge-v1","built_at":"2026-05-29T19:04:12Z","links":{"resolver":"https://pith.science/pith/CV52HJIJ5LPBBUFUKL4XHD4Y6Y","bundle":"https://pith.science/pith/CV52HJIJ5LPBBUFUKL4XHD4Y6Y/bundle.json","state":"https://pith.science/pith/CV52HJIJ5LPBBUFUKL4XHD4Y6Y/state.json","well_known_bundle":"https://pith.science/.well-known/pith/CV52HJIJ5LPBBUFUKL4XHD4Y6Y/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2015:CV52HJIJ5LPBBUFUKL4XHD4Y6Y","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":"7a1dee38ab32924229b56f8c9aff6b01764e7aef60ff8fe0d484e87541a46066","cross_cats_sorted":["hep-ex"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2015-01-30T13:32:33Z","title_canon_sha256":"8cd6ca1ef2c9bd881cb0827f7444883058186bde55a2b85d6b66252ee8b838a1"},"schema_version":"1.0","source":{"id":"1501.07766","kind":"arxiv","version":3}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1501.07766","created_at":"2026-05-18T02:18:13Z"},{"alias_kind":"arxiv_version","alias_value":"1501.07766v3","created_at":"2026-05-18T02:18:13Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1501.07766","created_at":"2026-05-18T02:18:13Z"},{"alias_kind":"pith_short_12","alias_value":"CV52HJIJ5LPB","created_at":"2026-05-18T12:29:17Z"},{"alias_kind":"pith_short_16","alias_value":"CV52HJIJ5LPBBUFU","created_at":"2026-05-18T12:29:17Z"},{"alias_kind":"pith_short_8","alias_value":"CV52HJIJ","created_at":"2026-05-18T12:29:17Z"}],"graph_snapshots":[{"event_id":"sha256:e34424bc6f1b8e40675571d1370150a5412f8cec7a447b783b673fd5e035c45c","target":"graph","created_at":"2026-05-18T02:18:13Z","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"},"paper":{"abstract_excerpt":"Inspired by the abundant experimental observation of axial-vector states, we study whether the observed axial-vector states can be categorized into the conventional axial-vector meson family. In this paper we carry out an analysis based on the mass spectra and two-body Okubo-Zweig-Iizuka-allowed decays. Besides testing the possible axial-vector meson assignments, we also predict abundant information for their decays and the properties of some missing axial-vector mesons, which are valuable for further experimental exploration of the observed and predicted axial-vector mesons.","authors_text":"Cheng-Qun Pang, Kan Chen, Takayuki Matsuki, Xiang Liu","cross_cats":["hep-ex"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2015-01-30T13:32:33Z","title":"Light axial vector mesons"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1501.07766","kind":"arxiv","version":3},"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":"sha256:9f28f2552e10c9ece3a6eb7bf333a88dadf172f0c63e736c37e01f34845fe2bc","target":"record","created_at":"2026-05-18T02:18:13Z","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":"7a1dee38ab32924229b56f8c9aff6b01764e7aef60ff8fe0d484e87541a46066","cross_cats_sorted":["hep-ex"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2015-01-30T13:32:33Z","title_canon_sha256":"8cd6ca1ef2c9bd881cb0827f7444883058186bde55a2b85d6b66252ee8b838a1"},"schema_version":"1.0","source":{"id":"1501.07766","kind":"arxiv","version":3}},"canonical_sha256":"157ba3a509eade10d0b452f9738f98f627ed65e8a33e31a2db0b7079be992799","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"157ba3a509eade10d0b452f9738f98f627ed65e8a33e31a2db0b7079be992799","first_computed_at":"2026-05-18T02:18:13.355133Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T02:18:13.355133Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"eoxezIOrkhjvGMEfSUTB+rqZHDLK9ZcOvTWzlNX8h2P3GQHtscsXzec4rLMPe0Ooc7dvkROrzipgJ3zLymnjCg==","signature_status":"signed_v1","signed_at":"2026-05-18T02:18:13.355557Z","signed_message":"canonical_sha256_bytes"},"source_id":"1501.07766","source_kind":"arxiv","source_version":3}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:9f28f2552e10c9ece3a6eb7bf333a88dadf172f0c63e736c37e01f34845fe2bc","sha256:e34424bc6f1b8e40675571d1370150a5412f8cec7a447b783b673fd5e035c45c"],"state_sha256":"8ab190de57d01f1be4bb47cdab3197e98a7b6c81f16ac0c2798ef747fdad52ac"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"h+0OGiDtu1LmociE2PyRaCqcpikp/FaJOQsUW+wETq8+MUYcl1lYYGAhfC9a0ndZmZbwV1fDH2VRIFtSGhxSAw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-29T19:04:12.983943Z","bundle_sha256":"13f84b2777bdc118837b4c12999c7d7e349040aa7bc02f467a0b31653ee8f8b6"}}