{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2026:2B2TYVUQ4CZMJCSJKMN5QJ3IAC","short_pith_number":"pith:2B2TYVUQ","schema_version":"1.0","canonical_sha256":"d0753c5690e0b2c48a49531bd8276800bf7b02131ebbad4df268b2ddc04cfdff","source":{"kind":"arxiv","id":"2607.06046","version":1},"attestation_state":"computed","paper":{"title":"Radiative decays of $X(3872)$ within $D{\\bar D}^*$ molecular framework","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"Gang Li, Hao-Dong Cai, Run-Hao Chen, Shi-Dong Liu, Yuan-Jun Gao, Zhao-Sai Jia","submitted_at":"2026-07-07T09:25:07Z","abstract_excerpt":"Within the framework of nonrelativistic effective field theory, we calculate the radiative decay width of the process $X(3872) \\to \\bar{D} D \\gamma$ while taking into account the $D\\bar{D}$ final-state interactions. In this work, the $X(3872)$, with the spin-parity quantum numbers $J^{PC}=1^{++}$, is treated as a $D^*\\bar{D} +\\rm c.c.$ bound state comprising equal proportions of neutral and charged components. Our numerical calculations predict the tree-level partial decay width of approximately $11.0$ keV for the decay process $X(3872) \\to \\bar{D}^0 D^0\\gamma$, while the partial width for $X("},"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":"2607.06046","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2026-07-07T09:25:07Z","cross_cats_sorted":[],"title_canon_sha256":"c3a2052871be965465ee23501d30424a36cb1284521e46742fb271f8a3564688","abstract_canon_sha256":"df0054cbc88c3e22ccd80cc771ea10a642b0314f7902789123170c242b903917"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-08T01:18:54.897873Z","signature_b64":"w4rYQXtPeLhW6IAnChVewjtK3V1uX8DzJCTG4AxlNAyDwBIPoGiDdefCPsEYGYCpAHpRGT21j6BThSUZYdq2BQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"d0753c5690e0b2c48a49531bd8276800bf7b02131ebbad4df268b2ddc04cfdff","last_reissued_at":"2026-07-08T01:18:54.897455Z","signature_status":"signed_v1","first_computed_at":"2026-07-08T01:18:54.897455Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Radiative decays of $X(3872)$ within $D{\\bar D}^*$ molecular framework","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"Gang Li, Hao-Dong Cai, Run-Hao Chen, Shi-Dong Liu, Yuan-Jun Gao, Zhao-Sai Jia","submitted_at":"2026-07-07T09:25:07Z","abstract_excerpt":"Within the framework of nonrelativistic effective field theory, we calculate the radiative decay width of the process $X(3872) \\to \\bar{D} D \\gamma$ while taking into account the $D\\bar{D}$ final-state interactions. In this work, the $X(3872)$, with the spin-parity quantum numbers $J^{PC}=1^{++}$, is treated as a $D^*\\bar{D} +\\rm c.c.$ bound state comprising equal proportions of neutral and charged components. Our numerical calculations predict the tree-level partial decay width of approximately $11.0$ keV for the decay process $X(3872) \\to \\bar{D}^0 D^0\\gamma$, while the partial width for $X("},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2607.06046","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/2607.06046/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":"2607.06046","created_at":"2026-07-08T01:18:54.897509+00:00"},{"alias_kind":"arxiv_version","alias_value":"2607.06046v1","created_at":"2026-07-08T01:18:54.897509+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2607.06046","created_at":"2026-07-08T01:18:54.897509+00:00"},{"alias_kind":"pith_short_12","alias_value":"2B2TYVUQ4CZM","created_at":"2026-07-08T01:18:54.897509+00:00"},{"alias_kind":"pith_short_16","alias_value":"2B2TYVUQ4CZMJCSJ","created_at":"2026-07-08T01:18:54.897509+00:00"},{"alias_kind":"pith_short_8","alias_value":"2B2TYVUQ","created_at":"2026-07-08T01:18:54.897509+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/2B2TYVUQ4CZMJCSJKMN5QJ3IAC","json":"https://pith.science/pith/2B2TYVUQ4CZMJCSJKMN5QJ3IAC.json","graph_json":"https://pith.science/api/pith-number/2B2TYVUQ4CZMJCSJKMN5QJ3IAC/graph.json","events_json":"https://pith.science/api/pith-number/2B2TYVUQ4CZMJCSJKMN5QJ3IAC/events.json","paper":"https://pith.science/paper/2B2TYVUQ"},"agent_actions":{"view_html":"https://pith.science/pith/2B2TYVUQ4CZMJCSJKMN5QJ3IAC","download_json":"https://pith.science/pith/2B2TYVUQ4CZMJCSJKMN5QJ3IAC.json","view_paper":"https://pith.science/paper/2B2TYVUQ","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2607.06046&json=true","fetch_graph":"https://pith.science/api/pith-number/2B2TYVUQ4CZMJCSJKMN5QJ3IAC/graph.json","fetch_events":"https://pith.science/api/pith-number/2B2TYVUQ4CZMJCSJKMN5QJ3IAC/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/2B2TYVUQ4CZMJCSJKMN5QJ3IAC/action/timestamp_anchor","attest_storage":"https://pith.science/pith/2B2TYVUQ4CZMJCSJKMN5QJ3IAC/action/storage_attestation","attest_author":"https://pith.science/pith/2B2TYVUQ4CZMJCSJKMN5QJ3IAC/action/author_attestation","sign_citation":"https://pith.science/pith/2B2TYVUQ4CZMJCSJKMN5QJ3IAC/action/citation_signature","submit_replication":"https://pith.science/pith/2B2TYVUQ4CZMJCSJKMN5QJ3IAC/action/replication_record"}},"created_at":"2026-07-08T01:18:54.897509+00:00","updated_at":"2026-07-08T01:18:54.897509+00:00"}