{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2016:IYGF52YM7BFRU4RPDY46CKBRW4","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":"c7ce3beb1ef4b2ac275263370badc0282663e68844355b24a43218503c4ccfc7","cross_cats_sorted":["hep-ex"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2016-03-23T15:21:22Z","title_canon_sha256":"d471e30aae756f7bf9407eb50be758b0e5451f5277914117b07435ea49dcd122"},"schema_version":"1.0","source":{"id":"1603.07232","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1603.07232","created_at":"2026-05-18T01:00:12Z"},{"alias_kind":"arxiv_version","alias_value":"1603.07232v2","created_at":"2026-05-18T01:00:12Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1603.07232","created_at":"2026-05-18T01:00:12Z"},{"alias_kind":"pith_short_12","alias_value":"IYGF52YM7BFR","created_at":"2026-05-18T12:30:22Z"},{"alias_kind":"pith_short_16","alias_value":"IYGF52YM7BFRU4RP","created_at":"2026-05-18T12:30:22Z"},{"alias_kind":"pith_short_8","alias_value":"IYGF52YM","created_at":"2026-05-18T12:30:22Z"}],"graph_snapshots":[{"event_id":"sha256:36976cb427a86884ec8ea9e78913fa2b842d6d05d8c2193550804e2d06978768","target":"graph","created_at":"2026-05-18T01:00:12Z","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":"We give a short and basic introduction to our covariant Dyson-Schwinger-Bethe-Salpeter-equation approach using a rainbow-ladder truncated model of QCD, in which we investigate the leptonic decay properties of heavy quarkonium states in the pseudoscalar and vector channels. Comparing the magnitudes of decay constants, we identify radial 1-- excitations in our calculation with experimental excitations of J/\\Psi and \\Upsilon. Particular attention is paid to those states regarded as D-wave states in the quark model. We predict e+e- decay width of the \\Upsilon(1^3D_1) and \\Upsilon(2^3D_1) states of","authors_text":"A. Krassnigg, M. Gomez-Rocha, T. Hilger","cross_cats":["hep-ex"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2016-03-23T15:21:22Z","title":"Leptonic decays of D-wave vector quarkonia"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1603.07232","kind":"arxiv","version":2},"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":"sha256:9cc15ec2742a52fbc14ac55451eb2c6fe4b8d5f00c4c4e9dba351f93abfba9d7","target":"record","created_at":"2026-05-18T01:00:12Z","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":"c7ce3beb1ef4b2ac275263370badc0282663e68844355b24a43218503c4ccfc7","cross_cats_sorted":["hep-ex"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2016-03-23T15:21:22Z","title_canon_sha256":"d471e30aae756f7bf9407eb50be758b0e5451f5277914117b07435ea49dcd122"},"schema_version":"1.0","source":{"id":"1603.07232","kind":"arxiv","version":2}},"canonical_sha256":"460c5eeb0cf84b1a722f1e39e12831b71343b28d642c322c495991b82adb32e4","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"460c5eeb0cf84b1a722f1e39e12831b71343b28d642c322c495991b82adb32e4","first_computed_at":"2026-05-18T01:00:12.455482Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:00:12.455482Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"FBzb7zlaHvgbiFSFShSxzD/LkNeRb9S2/2lP43o9pErBMffMhzzvXJqLVq6kEltnMVQRuvkjD1sB6EVzZNhsCw==","signature_status":"signed_v1","signed_at":"2026-05-18T01:00:12.456215Z","signed_message":"canonical_sha256_bytes"},"source_id":"1603.07232","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:9cc15ec2742a52fbc14ac55451eb2c6fe4b8d5f00c4c4e9dba351f93abfba9d7","sha256:36976cb427a86884ec8ea9e78913fa2b842d6d05d8c2193550804e2d06978768"],"state_sha256":"a91d94289f0bb2860308012e22a8d927fb405339d4b26b3f11a165c8a6c101d5"}