{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2009:RFORQUQSXIYXJM77PVIH4BPFVH","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":"d727d94c516380806f078ebde59a05ac06dd7cccd95a98eac9a7674a6040030d","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2009-12-09T19:12:43Z","title_canon_sha256":"703c150852199222f7f709e33d2df51a61560364f91ef30c11c3d868204687c9"},"schema_version":"1.0","source":{"id":"0912.1744","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"0912.1744","created_at":"2026-05-18T02:55:18Z"},{"alias_kind":"arxiv_version","alias_value":"0912.1744v2","created_at":"2026-05-18T02:55:18Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.0912.1744","created_at":"2026-05-18T02:55:18Z"},{"alias_kind":"pith_short_12","alias_value":"RFORQUQSXIYX","created_at":"2026-05-18T12:26:01Z"},{"alias_kind":"pith_short_16","alias_value":"RFORQUQSXIYXJM77","created_at":"2026-05-18T12:26:01Z"},{"alias_kind":"pith_short_8","alias_value":"RFORQUQS","created_at":"2026-05-18T12:26:01Z"}],"graph_snapshots":[{"event_id":"sha256:cc2057475272357e47e7d553a3709f997ce0aa89c7a10ca593c3c721c81a2932","target":"graph","created_at":"2026-05-18T02:55:18Z","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":"By means of solving the Bethe-Salpeter equation with the minimal perturbative kernel (ladder approximation) in the arbitrary covariant gauge, there was found a series of intercepts of meson Regge trajectories associated with colorless singularities of the four-quark Green function in SU($N_c$) quantum chromodynamics with massless quarks. The gauge and renorm-invariance of the result is grounded.","authors_text":"A.A. Godizov","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2009-12-09T19:12:43Z","title":"Intercepts of meson Regge trajectories in SU($N_c$) quantum chromodynamics with massless quarks"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"0912.1744","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":"sha256:2c5d8034daaa0b9821bddd5c46b3de20604e04bc714313867f3042b9f869a83b","target":"record","created_at":"2026-05-18T02:55:18Z","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":"d727d94c516380806f078ebde59a05ac06dd7cccd95a98eac9a7674a6040030d","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2009-12-09T19:12:43Z","title_canon_sha256":"703c150852199222f7f709e33d2df51a61560364f91ef30c11c3d868204687c9"},"schema_version":"1.0","source":{"id":"0912.1744","kind":"arxiv","version":2}},"canonical_sha256":"895d185212ba3174b3ff7d507e05e5a9efcbcb63504bca78627f8ee8c48fda78","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"895d185212ba3174b3ff7d507e05e5a9efcbcb63504bca78627f8ee8c48fda78","first_computed_at":"2026-05-18T02:55:18.909158Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T02:55:18.909158Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"JzL4qUvQSlwJIW6Z0XITlzqstJExa5x/q78rEh4xMrpbgtoyDQVPR5/J3sbH8siqs8uBz+GfTs9W8KupVQOSDw==","signature_status":"signed_v1","signed_at":"2026-05-18T02:55:18.909735Z","signed_message":"canonical_sha256_bytes"},"source_id":"0912.1744","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:2c5d8034daaa0b9821bddd5c46b3de20604e04bc714313867f3042b9f869a83b","sha256:cc2057475272357e47e7d553a3709f997ce0aa89c7a10ca593c3c721c81a2932"],"state_sha256":"8c829f75bf4bd34b05059912d6fbb26fa2f00caf5a71f02fc4a9d6902d7cf3b4"}