{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2023:3MHQ3KA3RDRWMETVJGAKAHOLHJ","short_pith_number":"pith:3MHQ3KA3","canonical_record":{"source":{"id":"2304.13969","kind":"arxiv","version":5},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"hep-ph","submitted_at":"2023-04-27T06:14:22Z","cross_cats_sorted":[],"title_canon_sha256":"d5cf6195add6302ad6e97363d9905073ee0c189c8e6aabdfae928789ab44a00a","abstract_canon_sha256":"0c7e219925e7ddc16267a821cfe436f5f8f3a48b207dc755bf42a774f4330458"},"schema_version":"1.0"},"canonical_sha256":"db0f0da81b88e36612754980a01dcb3a66e362aeafcf5cc4c4638249fbaacf86","source":{"kind":"arxiv","id":"2304.13969","version":5},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2304.13969","created_at":"2026-07-05T06:58:56Z"},{"alias_kind":"arxiv_version","alias_value":"2304.13969v5","created_at":"2026-07-05T06:58:56Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2304.13969","created_at":"2026-07-05T06:58:56Z"},{"alias_kind":"pith_short_12","alias_value":"3MHQ3KA3RDRW","created_at":"2026-07-05T06:58:56Z"},{"alias_kind":"pith_short_16","alias_value":"3MHQ3KA3RDRWMETV","created_at":"2026-07-05T06:58:56Z"},{"alias_kind":"pith_short_8","alias_value":"3MHQ3KA3","created_at":"2026-07-05T06:58:56Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2023:3MHQ3KA3RDRWMETVJGAKAHOLHJ","target":"record","payload":{"canonical_record":{"source":{"id":"2304.13969","kind":"arxiv","version":5},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"hep-ph","submitted_at":"2023-04-27T06:14:22Z","cross_cats_sorted":[],"title_canon_sha256":"d5cf6195add6302ad6e97363d9905073ee0c189c8e6aabdfae928789ab44a00a","abstract_canon_sha256":"0c7e219925e7ddc16267a821cfe436f5f8f3a48b207dc755bf42a774f4330458"},"schema_version":"1.0"},"canonical_sha256":"db0f0da81b88e36612754980a01dcb3a66e362aeafcf5cc4c4638249fbaacf86","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T06:58:56.300486Z","signature_b64":"Yu5aPAnz9xg9VJa0vIkym8W/WEXveDEelaaWQMptzmhZzmVa6A1z/jlkU8UrVQwEXTNkCe0CTLNXZS4hFmoFAA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"db0f0da81b88e36612754980a01dcb3a66e362aeafcf5cc4c4638249fbaacf86","last_reissued_at":"2026-07-05T06:58:56.300069Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T06:58:56.300069Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2304.13969","source_version":5,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-05T06:58:56Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"v8Pn0kuePUHoVvEQDTXZ8tgAmStPfuVd5qsS0xs2bTl/znU23wkeGVN1/I7EKXQpyrFhHbTyxHLoIyIx9rImCw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-10T11:44:22.821923Z"},"content_sha256":"03721aa9c8ad8c5a75a9bd9fcc19c9655f4d78ff5738dfa91600812c9c070603","schema_version":"1.0","event_id":"sha256:03721aa9c8ad8c5a75a9bd9fcc19c9655f4d78ff5738dfa91600812c9c070603"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2023:3MHQ3KA3RDRWMETVJGAKAHOLHJ","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"The strong vertices of charmed mesons $D$, $D^{*}$ and charmonia $J/\\psi$, $\\eta_{c}$","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"Guo-Liang Yu, Jie Lu, Zhi-Gang Wang","submitted_at":"2023-04-27T06:14:22Z","abstract_excerpt":"In this work, the strong coupling constants of the vertices $DDJ/\\psi$, $DD^{*}J/\\psi$, $D^{*}D^{*}J/\\psi$, $DD^{*}\\eta_{c}$ and $D^{*}D^{*}\\eta_{c}$ are calculated within the framework of the QCD sum rules. For each vertex, we analyze the momentum dependence of the coupling constants by considering all possible off-shell cases. In these analyses, we consider the contributions of the vacuum condensate terms $\\langle\\overline{q}q\\rangle$, $\\langle\\overline{q}g_{s}\\sigma Gq\\rangle$, $\\langle g_{s}^{2}G^{2}\\rangle$, $\\langle f^{3}G^{3}\\rangle$ and $\\langle\\overline{q}q\\rangle\\langle g_{s}^{2}G^{2"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2304.13969","kind":"arxiv","version":5},"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/2304.13969/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"},"verdict_id":null},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-05T06:58:56Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"qgB9GT1N6WT0gC702NJAJIV2I9AjtSWFtbocSYNYy7dk0zrIA3BeVmUcjW3BjbDTFMkzsuT+1VCmBxFFLaNYDA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-10T11:44:22.822586Z"},"content_sha256":"c73d98c5fec9cd87c6c2782e1be2197aa849202093abf0d0ae6ea2870bdc5dc3","schema_version":"1.0","event_id":"sha256:c73d98c5fec9cd87c6c2782e1be2197aa849202093abf0d0ae6ea2870bdc5dc3"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/3MHQ3KA3RDRWMETVJGAKAHOLHJ/bundle.json","state_url":"https://pith.science/pith/3MHQ3KA3RDRWMETVJGAKAHOLHJ/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/3MHQ3KA3RDRWMETVJGAKAHOLHJ/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":"2026-08-10T11:44:22Z","links":{"resolver":"https://pith.science/pith/3MHQ3KA3RDRWMETVJGAKAHOLHJ","bundle":"https://pith.science/pith/3MHQ3KA3RDRWMETVJGAKAHOLHJ/bundle.json","state":"https://pith.science/pith/3MHQ3KA3RDRWMETVJGAKAHOLHJ/state.json","well_known_bundle":"https://pith.science/.well-known/pith/3MHQ3KA3RDRWMETVJGAKAHOLHJ/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2023:3MHQ3KA3RDRWMETVJGAKAHOLHJ","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":"0c7e219925e7ddc16267a821cfe436f5f8f3a48b207dc755bf42a774f4330458","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"hep-ph","submitted_at":"2023-04-27T06:14:22Z","title_canon_sha256":"d5cf6195add6302ad6e97363d9905073ee0c189c8e6aabdfae928789ab44a00a"},"schema_version":"1.0","source":{"id":"2304.13969","kind":"arxiv","version":5}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2304.13969","created_at":"2026-07-05T06:58:56Z"},{"alias_kind":"arxiv_version","alias_value":"2304.13969v5","created_at":"2026-07-05T06:58:56Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2304.13969","created_at":"2026-07-05T06:58:56Z"},{"alias_kind":"pith_short_12","alias_value":"3MHQ3KA3RDRW","created_at":"2026-07-05T06:58:56Z"},{"alias_kind":"pith_short_16","alias_value":"3MHQ3KA3RDRWMETV","created_at":"2026-07-05T06:58:56Z"},{"alias_kind":"pith_short_8","alias_value":"3MHQ3KA3","created_at":"2026-07-05T06:58:56Z"}],"graph_snapshots":[{"event_id":"sha256:c73d98c5fec9cd87c6c2782e1be2197aa849202093abf0d0ae6ea2870bdc5dc3","target":"graph","created_at":"2026-07-05T06:58:56Z","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/2304.13969/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"In this work, the strong coupling constants of the vertices $DDJ/\\psi$, $DD^{*}J/\\psi$, $D^{*}D^{*}J/\\psi$, $DD^{*}\\eta_{c}$ and $D^{*}D^{*}\\eta_{c}$ are calculated within the framework of the QCD sum rules. For each vertex, we analyze the momentum dependence of the coupling constants by considering all possible off-shell cases. In these analyses, we consider the contributions of the vacuum condensate terms $\\langle\\overline{q}q\\rangle$, $\\langle\\overline{q}g_{s}\\sigma Gq\\rangle$, $\\langle g_{s}^{2}G^{2}\\rangle$, $\\langle f^{3}G^{3}\\rangle$ and $\\langle\\overline{q}q\\rangle\\langle g_{s}^{2}G^{2","authors_text":"Guo-Liang Yu, Jie Lu, Zhi-Gang Wang","cross_cats":[],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"hep-ph","submitted_at":"2023-04-27T06:14:22Z","title":"The strong vertices of charmed mesons $D$, $D^{*}$ and charmonia $J/\\psi$, $\\eta_{c}$"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2304.13969","kind":"arxiv","version":5},"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":"sha256:03721aa9c8ad8c5a75a9bd9fcc19c9655f4d78ff5738dfa91600812c9c070603","target":"record","created_at":"2026-07-05T06:58:56Z","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":"0c7e219925e7ddc16267a821cfe436f5f8f3a48b207dc755bf42a774f4330458","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"hep-ph","submitted_at":"2023-04-27T06:14:22Z","title_canon_sha256":"d5cf6195add6302ad6e97363d9905073ee0c189c8e6aabdfae928789ab44a00a"},"schema_version":"1.0","source":{"id":"2304.13969","kind":"arxiv","version":5}},"canonical_sha256":"db0f0da81b88e36612754980a01dcb3a66e362aeafcf5cc4c4638249fbaacf86","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"db0f0da81b88e36612754980a01dcb3a66e362aeafcf5cc4c4638249fbaacf86","first_computed_at":"2026-07-05T06:58:56.300069Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T06:58:56.300069Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"Yu5aPAnz9xg9VJa0vIkym8W/WEXveDEelaaWQMptzmhZzmVa6A1z/jlkU8UrVQwEXTNkCe0CTLNXZS4hFmoFAA==","signature_status":"signed_v1","signed_at":"2026-07-05T06:58:56.300486Z","signed_message":"canonical_sha256_bytes"},"source_id":"2304.13969","source_kind":"arxiv","source_version":5}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:03721aa9c8ad8c5a75a9bd9fcc19c9655f4d78ff5738dfa91600812c9c070603","sha256:c73d98c5fec9cd87c6c2782e1be2197aa849202093abf0d0ae6ea2870bdc5dc3"],"state_sha256":"19dce784e2063b6691efaeb403c45f78256f88632aa5164b39681ce97e4039fb"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"2e+3n8X4zX68r1tp6lNZdmLzk/eleBLW9sUx3VKJErti7jyu2qvd+ByOTNYJGFOmg/LjOHcOtONPuQ2xDXfmAA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-10T11:44:22.828534Z","bundle_sha256":"6ab89949621d6bf3c83124523ef4a77f32c6f2c4e730b690a9990704eb4cf92d"}}