{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2022:2FXC6H2F2L3S5RVJVRWKE4NE6L","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":"84f03d483009d1652197278cfb67b5770ff9b35cbe25c84edc0626346c1f2bc0","cross_cats_sorted":["nucl-th"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"hep-ph","submitted_at":"2022-05-09T07:12:56Z","title_canon_sha256":"75d31cb4beeb18795548c21e6542e89206238696d3cde1026b33393f1ddd0bf9"},"schema_version":"1.0","source":{"id":"2205.04075","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2205.04075","created_at":"2026-07-05T04:56:17Z"},{"alias_kind":"arxiv_version","alias_value":"2205.04075v1","created_at":"2026-07-05T04:56:17Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2205.04075","created_at":"2026-07-05T04:56:17Z"},{"alias_kind":"pith_short_12","alias_value":"2FXC6H2F2L3S","created_at":"2026-07-05T04:56:17Z"},{"alias_kind":"pith_short_16","alias_value":"2FXC6H2F2L3S5RVJ","created_at":"2026-07-05T04:56:17Z"},{"alias_kind":"pith_short_8","alias_value":"2FXC6H2F","created_at":"2026-07-05T04:56:17Z"}],"graph_snapshots":[{"event_id":"sha256:91891e25689448e8488f9a0f333f2f1dfd5844e13c7a544dba64ab0538a17b52","target":"graph","created_at":"2026-07-05T04:56:17Z","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/2205.04075/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"The mass spectra and wave functions of both $1S$ and $2S$ state heavy pseudoscalar ($P$) and vector ($V$) mesons are analyzed within the light-front quark model. Important empirical constraints employed in our analysis of the mass spectra and wave functions are the experimental mass-gap relation, $\\Delta M_P > \\Delta M_V$, where $\\Delta M_{P(V)}=M^{2S}_{P(V)}-M^{1S}_{P(V)}$ and the hierarchy of the decay constants, $f_{1S}>f_{2S}$, between $1S$ and $2S$ meson states. We maintain the orthogonality of the trial wave functions of the $1S$ and $2S$ states in our variational calculation of the Hami","authors_text":"Ahmad Jafar Arifi, Chueng-Ryong Ji, Ho-Meoyng Choi, Yongseok Oh","cross_cats":["nucl-th"],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"hep-ph","submitted_at":"2022-05-09T07:12:56Z","title":"Mixing effects on 1S and 2S state heavy mesons in the light-front quark model"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2205.04075","kind":"arxiv","version":1},"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:ab2b0ee47dd64d973133156fd4fbad784b7851b9dd511151e387ce6bb5f7f933","target":"record","created_at":"2026-07-05T04:56:17Z","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":"84f03d483009d1652197278cfb67b5770ff9b35cbe25c84edc0626346c1f2bc0","cross_cats_sorted":["nucl-th"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"hep-ph","submitted_at":"2022-05-09T07:12:56Z","title_canon_sha256":"75d31cb4beeb18795548c21e6542e89206238696d3cde1026b33393f1ddd0bf9"},"schema_version":"1.0","source":{"id":"2205.04075","kind":"arxiv","version":1}},"canonical_sha256":"d16e2f1f45d2f72ec6a9ac6ca271a4f2e63922763648ef35ecd5eab5da8334fa","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"d16e2f1f45d2f72ec6a9ac6ca271a4f2e63922763648ef35ecd5eab5da8334fa","first_computed_at":"2026-07-05T04:56:17.153985Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T04:56:17.153985Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"pCnHYGHVzARSB4z8siXrW2XIwoKnmeCBAijia0WZTxmHnjZqkfiZ4pgf383fDtp4kxZJofoiN95x0dCS6q+dBw==","signature_status":"signed_v1","signed_at":"2026-07-05T04:56:17.154511Z","signed_message":"canonical_sha256_bytes"},"source_id":"2205.04075","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:ab2b0ee47dd64d973133156fd4fbad784b7851b9dd511151e387ce6bb5f7f933","sha256:91891e25689448e8488f9a0f333f2f1dfd5844e13c7a544dba64ab0538a17b52"],"state_sha256":"16ef126489cf4ef5a7b36d99d7bd27918140704e12fc705f8479acec5e0d4e79"}