{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2009:2YHVSFHVC4TEBTDI467RX5DOWS","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":"ea8328e343ef65f940a78732a1b0ea196a16c286b98d508982f76da7260034fb","cross_cats_sorted":["hep-th"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2009-09-30T11:39:09Z","title_canon_sha256":"52d2c335cd171b484bebde147c128c9f2ce419e2d5d0231de4c0b7495e554770"},"schema_version":"1.0","source":{"id":"0909.5543","kind":"arxiv","version":3}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"0909.5543","created_at":"2026-05-18T00:06:44Z"},{"alias_kind":"arxiv_version","alias_value":"0909.5543v3","created_at":"2026-05-18T00:06:44Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.0909.5543","created_at":"2026-05-18T00:06:44Z"},{"alias_kind":"pith_short_12","alias_value":"2YHVSFHVC4TE","created_at":"2026-05-18T12:25:58Z"},{"alias_kind":"pith_short_16","alias_value":"2YHVSFHVC4TEBTDI","created_at":"2026-05-18T12:25:58Z"},{"alias_kind":"pith_short_8","alias_value":"2YHVSFHV","created_at":"2026-05-18T12:25:58Z"}],"graph_snapshots":[{"event_id":"sha256:c9790e372a66ff76800bb07e70c71b3cb8cb5655c5c2eaee0f81d032a0f8674d","target":"graph","created_at":"2026-05-18T00:06:44Z","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":"A special class of Dirac-Pauli equations with time-like vector potentials of external field is investigated. A new exactly solvable relativistic model describing anomalous interaction of a neutral Dirac fermion with a cylindrically symmetric external e.m. field is presented. The related external field is a superposition of the electric field generated by a charged infinite filament and the magnetic field generated by a straight line current. In non-relativistic approximation the considered model is reduced to the integrable Pron'ko-Stroganov model.","authors_text":"A.G. Nikitin, Antonino Messina, Elena Ferraro","cross_cats":["hep-th"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2009-09-30T11:39:09Z","title":"New exactly solvable relativistic models with anomalous interaction"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"0909.5543","kind":"arxiv","version":3},"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":"sha256:0a673c4fb574124691be354e175ec657c595d21d17634c498897724e25627418","target":"record","created_at":"2026-05-18T00:06:44Z","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":"ea8328e343ef65f940a78732a1b0ea196a16c286b98d508982f76da7260034fb","cross_cats_sorted":["hep-th"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2009-09-30T11:39:09Z","title_canon_sha256":"52d2c335cd171b484bebde147c128c9f2ce419e2d5d0231de4c0b7495e554770"},"schema_version":"1.0","source":{"id":"0909.5543","kind":"arxiv","version":3}},"canonical_sha256":"d60f5914f5172640cc68e7bf1bf46eb4a01de6700d701cb49e9709cb6e064653","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"d60f5914f5172640cc68e7bf1bf46eb4a01de6700d701cb49e9709cb6e064653","first_computed_at":"2026-05-18T00:06:44.380335Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:06:44.380335Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"dtItXTvZhlCB+J2fbDRDfg6MvgOyxAWIsnFHo36j/djb9mmv0mMWoLx35xTVNMqcnWddNz1nNuD4SS941lMUCw==","signature_status":"signed_v1","signed_at":"2026-05-18T00:06:44.380670Z","signed_message":"canonical_sha256_bytes"},"source_id":"0909.5543","source_kind":"arxiv","source_version":3}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:0a673c4fb574124691be354e175ec657c595d21d17634c498897724e25627418","sha256:c9790e372a66ff76800bb07e70c71b3cb8cb5655c5c2eaee0f81d032a0f8674d"],"state_sha256":"18375bbd4ca9268c842c153696dd2f381a7c22546f487a4e0b09aa9925fcb768"}