{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2016:AXEBVQ5VOLKPWEN3GWYWDR5QJ4","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":"0c470368374df9487e3b79fd3b279f2beb462ea6ce1e730f0eaf6c148e60d874","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2016-03-05T16:01:29Z","title_canon_sha256":"dea1a00fa2aef93206568cf81deceace24959b93d01753ab3d588704eaae4b08"},"schema_version":"1.0","source":{"id":"1603.01738","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1603.01738","created_at":"2026-05-18T00:49:19Z"},{"alias_kind":"arxiv_version","alias_value":"1603.01738v2","created_at":"2026-05-18T00:49:19Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1603.01738","created_at":"2026-05-18T00:49:19Z"},{"alias_kind":"pith_short_12","alias_value":"AXEBVQ5VOLKP","created_at":"2026-05-18T12:30:07Z"},{"alias_kind":"pith_short_16","alias_value":"AXEBVQ5VOLKPWEN3","created_at":"2026-05-18T12:30:07Z"},{"alias_kind":"pith_short_8","alias_value":"AXEBVQ5V","created_at":"2026-05-18T12:30:07Z"}],"graph_snapshots":[{"event_id":"sha256:0bb5920bd50636adc427e1dc077b587eef17bb6aa0ed1eb04c451af5853b69bd","target":"graph","created_at":"2026-05-18T00:49:19Z","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":"S-matrix amplitudes for the electron-electron scattering are calculated in order to verify the quantum equivalence of dual models. We used an extended Quantum Electrodynamics with CPT-even Lorentz-violating kinetic and mass terms, which was used in a process of gauge embedding, known as Noether dualizationn method (NDM), in order to generate its gauge-invariant dual model. The physical equivalence was established at tree-level and the cross section was calculated to second order in the Lorentz-violating parameter.","authors_text":"A. P. Ba\\^eta Scarpelli, Giuliano R. Toniolo, H. G. Fargnoli, L. C. T. Brito","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2016-03-05T16:01:29Z","title":"Tree-level equivalence between a Lorentz-violating extension of QED and its dual model in electron-electron scattering"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1603.01738","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":"sha256:1d60e5c71184e5492ab3ec248d88d672242b18f9c5aa07ec9f0cf68243ab9035","target":"record","created_at":"2026-05-18T00:49:19Z","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":"0c470368374df9487e3b79fd3b279f2beb462ea6ce1e730f0eaf6c148e60d874","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2016-03-05T16:01:29Z","title_canon_sha256":"dea1a00fa2aef93206568cf81deceace24959b93d01753ab3d588704eaae4b08"},"schema_version":"1.0","source":{"id":"1603.01738","kind":"arxiv","version":2}},"canonical_sha256":"05c81ac3b572d4fb11bb35b161c7b04f24d8d05d83d54d322117e12a6102aafc","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"05c81ac3b572d4fb11bb35b161c7b04f24d8d05d83d54d322117e12a6102aafc","first_computed_at":"2026-05-18T00:49:19.064720Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:49:19.064720Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"64yqsQ0AKgwWjFx6KslTgbF1gU6Nj7ohICGd9TOQgyuVdXN4y+n5sT8Kv57ch4K4yXoSOTP4AEUu0KA9Pg02Bw==","signature_status":"signed_v1","signed_at":"2026-05-18T00:49:19.065138Z","signed_message":"canonical_sha256_bytes"},"source_id":"1603.01738","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:1d60e5c71184e5492ab3ec248d88d672242b18f9c5aa07ec9f0cf68243ab9035","sha256:0bb5920bd50636adc427e1dc077b587eef17bb6aa0ed1eb04c451af5853b69bd"],"state_sha256":"5b534c50f20566c48f1737711f4209e004be247073be618d0d3dda6949b1974e"}