{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2002:ZB3M6LTLSPQZLCFPSOI6ILKKIT","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":"5ce24dd7b1bbd6d54a37bef378a98d31a68f8130023a10b087e5ca9e3a3ebd58","cross_cats_sorted":["hep-lat","hep-ph"],"license":"","primary_cat":"nucl-th","submitted_at":"2002-02-28T00:14:16Z","title_canon_sha256":"db24913b6ce04156e6515bc2681246c018a050b4846cdb2c301ce060fe5d7a8d"},"schema_version":"1.0","source":{"id":"nucl-th/0202082","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"nucl-th/0202082","created_at":"2026-07-04T17:21:54Z"},{"alias_kind":"arxiv_version","alias_value":"nucl-th/0202082v1","created_at":"2026-07-04T17:21:54Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.nucl-th/0202082","created_at":"2026-07-04T17:21:54Z"},{"alias_kind":"pith_short_12","alias_value":"ZB3M6LTLSPQZ","created_at":"2026-07-04T17:21:54Z"},{"alias_kind":"pith_short_16","alias_value":"ZB3M6LTLSPQZLCFP","created_at":"2026-07-04T17:21:54Z"},{"alias_kind":"pith_short_8","alias_value":"ZB3M6LTL","created_at":"2026-07-04T17:21:54Z"}],"graph_snapshots":[{"event_id":"sha256:a60c3fe18109ceab3d0898d1667484d08d49922182d80f3a5c88eca51ca5725a","target":"graph","created_at":"2026-07-04T17:21:54Z","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/nucl-th/0202082/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"A Ward-Takahashi identity preserving Bethe-Salpeter kernel can always be calculated explicitly from a dressed-quark-gluon vertex whose diagrammatic content is enumerable. We illustrate that fact using a vertex obtained via the complete resummation of dressed-gluon ladders. While this vertex is planar, the vertex-consistent kernel is nonplanar and that is true for any dressed vertex. In an exemplifying model the rainbow-ladder truncation of the gap and Bethe-Salpeter equations yields many results; e.g., pi- and rho-meson masses, that are changed little by including higher-order corrections. Rep","authors_text":"A. Bender, A.W. Thomas, C.D. Roberts, W. Detmold","cross_cats":["hep-lat","hep-ph"],"headline":"","license":"","primary_cat":"nucl-th","submitted_at":"2002-02-28T00:14:16Z","title":"Bethe-Salpeter equation and a nonperturbative quark-gluon vertex"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"nucl-th/0202082","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:d4544bb1ac2e1dbfea53938919d81d0056b3937f7f70e4bd33029e31d188058e","target":"record","created_at":"2026-07-04T17:21:54Z","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":"5ce24dd7b1bbd6d54a37bef378a98d31a68f8130023a10b087e5ca9e3a3ebd58","cross_cats_sorted":["hep-lat","hep-ph"],"license":"","primary_cat":"nucl-th","submitted_at":"2002-02-28T00:14:16Z","title_canon_sha256":"db24913b6ce04156e6515bc2681246c018a050b4846cdb2c301ce060fe5d7a8d"},"schema_version":"1.0","source":{"id":"nucl-th/0202082","kind":"arxiv","version":1}},"canonical_sha256":"c876cf2e6b93e19588af9391e42d4a44dd1b04c864642a83012f1f0e9f1bdcd1","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"c876cf2e6b93e19588af9391e42d4a44dd1b04c864642a83012f1f0e9f1bdcd1","first_computed_at":"2026-07-04T17:21:54.122796Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-04T17:21:54.122796Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"Tj/J4z/N2jMLCET2oTgWLJshLDke5+ZStPJs+oAy7PiqYOLE4sXSe1p7bFzTINs9XpFNLC6kF9bcbbJMga52Bw==","signature_status":"signed_v1","signed_at":"2026-07-04T17:21:54.123558Z","signed_message":"canonical_sha256_bytes"},"source_id":"nucl-th/0202082","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:d4544bb1ac2e1dbfea53938919d81d0056b3937f7f70e4bd33029e31d188058e","sha256:a60c3fe18109ceab3d0898d1667484d08d49922182d80f3a5c88eca51ca5725a"],"state_sha256":"5c09592eac252ce72f73f1c87fa6528382db0be552555a0e381eadd5e0224479"}