{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2021:F4EC2N7DHNXGEIB32B6BDYQEEQ","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":"1b1dbaee83118a1feccc319f232fad3c3b9bc203074de10ff80afd78ce86e98f","cross_cats_sorted":["hep-ex"],"license":"http://creativecommons.org/publicdomain/zero/1.0/","primary_cat":"hep-ph","submitted_at":"2021-02-17T09:04:26Z","title_canon_sha256":"151039058acd1e9f991a2c0938a82fa8bb38f9c5c9d7cdaa20b2ebebbb07a440"},"schema_version":"1.0","source":{"id":"2102.08637","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2102.08637","created_at":"2026-07-05T02:23:54Z"},{"alias_kind":"arxiv_version","alias_value":"2102.08637v1","created_at":"2026-07-05T02:23:54Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2102.08637","created_at":"2026-07-05T02:23:54Z"},{"alias_kind":"pith_short_12","alias_value":"F4EC2N7DHNXG","created_at":"2026-07-05T02:23:54Z"},{"alias_kind":"pith_short_16","alias_value":"F4EC2N7DHNXGEIB3","created_at":"2026-07-05T02:23:54Z"},{"alias_kind":"pith_short_8","alias_value":"F4EC2N7D","created_at":"2026-07-05T02:23:54Z"}],"graph_snapshots":[{"event_id":"sha256:c0c88fb7d249a48c8768b5c8acdb7fa2e5b346e30a632fde472a624abd68bc45","target":"graph","created_at":"2026-07-05T02:23:54Z","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/2102.08637/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"In a molecular scenario, we investigate the isospin-breaking hidden charm decay processes of $X(3872)$, i.e., $X(3872) \\to \\pi^+ \\pi^- J/\\psi$, $X(3872) \\to \\pi^+ \\pi^- \\pi^0 J/\\psi$, and $X(3872)\\to \\pi^0\\chi_{cJ}$. We assume that the source of the strong isospin violation comes from the different coupling strengths of $X(3872)$ to its charged components $D^{\\ast +} D^-$ and neutral components $D^{\\ast 0 } \\bar{D}^0$ as well as the interference between the charged meson loops and neutral meson loops. The former effect could fix our parameters by using the measurement of the ratio $\\Gamma[X(38","authors_text":"Dian-Yong Chen, Qi Wu, Takayuki Matsuki","cross_cats":["hep-ex"],"headline":"","license":"http://creativecommons.org/publicdomain/zero/1.0/","primary_cat":"hep-ph","submitted_at":"2021-02-17T09:04:26Z","title":"A Phenomenological analysis on isospin-violating decay of $X(3872)$"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2102.08637","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:b7815624467296549fa79b281d630c7ab4c60702db98de2239c357b966f19759","target":"record","created_at":"2026-07-05T02:23:54Z","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":"1b1dbaee83118a1feccc319f232fad3c3b9bc203074de10ff80afd78ce86e98f","cross_cats_sorted":["hep-ex"],"license":"http://creativecommons.org/publicdomain/zero/1.0/","primary_cat":"hep-ph","submitted_at":"2021-02-17T09:04:26Z","title_canon_sha256":"151039058acd1e9f991a2c0938a82fa8bb38f9c5c9d7cdaa20b2ebebbb07a440"},"schema_version":"1.0","source":{"id":"2102.08637","kind":"arxiv","version":1}},"canonical_sha256":"2f082d37e33b6e62203bd07c11e2042418aea0665b9ba1c9bf3376f33cbd4484","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"2f082d37e33b6e62203bd07c11e2042418aea0665b9ba1c9bf3376f33cbd4484","first_computed_at":"2026-07-05T02:23:54.147517Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T02:23:54.147517Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"qhfSDS6ojWw53zR6HlkLKDZTDiWn86WB+B0S6ZIOBVDHg+VJEfD6nCCONL3OlBL4cdXsTfuhp8DNrM6yCVvVCQ==","signature_status":"signed_v1","signed_at":"2026-07-05T02:23:54.148045Z","signed_message":"canonical_sha256_bytes"},"source_id":"2102.08637","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:b7815624467296549fa79b281d630c7ab4c60702db98de2239c357b966f19759","sha256:c0c88fb7d249a48c8768b5c8acdb7fa2e5b346e30a632fde472a624abd68bc45"],"state_sha256":"db80b145105b56d9f069d47c892a685a74b22388faa5556b51778946e093ee2a"}