{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2019:2NFW4UW32DEJGEKSYE5WXEWKDZ","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":"50125524ee512c63971930e00e9e5443575ccc4106f2d8ae709595b0cb8978c6","cross_cats_sorted":["cond-mat.stat-mech","hep-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2019-03-13T06:13:45Z","title_canon_sha256":"17487b5f02b35232a6e9bc02f1cda86a1f3ad98decd54197bd6a0c05eb4886f6"},"schema_version":"1.0","source":{"id":"1903.05331","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1903.05331","created_at":"2026-05-17T23:40:11Z"},{"alias_kind":"arxiv_version","alias_value":"1903.05331v2","created_at":"2026-05-17T23:40:11Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1903.05331","created_at":"2026-05-17T23:40:11Z"},{"alias_kind":"pith_short_12","alias_value":"2NFW4UW32DEJ","created_at":"2026-05-18T12:33:07Z"},{"alias_kind":"pith_short_16","alias_value":"2NFW4UW32DEJGEKS","created_at":"2026-05-18T12:33:07Z"},{"alias_kind":"pith_short_8","alias_value":"2NFW4UW3","created_at":"2026-05-18T12:33:07Z"}],"graph_snapshots":[{"event_id":"sha256:fe8c7e96a30565b7ce84f6b1a903e68088dcc341a4f78b973a6477096dcae90c","target":"graph","created_at":"2026-05-17T23:40:11Z","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":"In the Abelian-Higgs model, or Ginzburg-Landau model of superconductivity, the existence of an infrared stable charged fixed point ensures that there is a parameter range where the superconducting phase transition is second order, as opposed to fluctuation-induced first order as one would infer from the Coleman-Weinberg mechanism. We study the charged and neutral fixed points of a two-field generalization of the Abelian-Higgs model, where two N-component fields are coupled to two gauge fields and to each other, using the functional renormalization group. Focusing mostly on three dimensions, in","authors_text":"Aron J. Beekman, Gergely Fej\\H{o}s","cross_cats":["cond-mat.stat-mech","hep-ph"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2019-03-13T06:13:45Z","title":"Charged and neutral fixed points in the O(N)+O(N)-model with Abelian gauge fields"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1903.05331","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":"sha256:80c1be3ee8a076308b0372333c962c0d03b38b989bb0949f49446668e5301b34","target":"record","created_at":"2026-05-17T23:40:11Z","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":"50125524ee512c63971930e00e9e5443575ccc4106f2d8ae709595b0cb8978c6","cross_cats_sorted":["cond-mat.stat-mech","hep-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2019-03-13T06:13:45Z","title_canon_sha256":"17487b5f02b35232a6e9bc02f1cda86a1f3ad98decd54197bd6a0c05eb4886f6"},"schema_version":"1.0","source":{"id":"1903.05331","kind":"arxiv","version":2}},"canonical_sha256":"d34b6e52dbd0c8931152c13b6b92ca1e50eccbbebe4e5a020acdbcd1f3b0530a","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"d34b6e52dbd0c8931152c13b6b92ca1e50eccbbebe4e5a020acdbcd1f3b0530a","first_computed_at":"2026-05-17T23:40:11.129759Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-17T23:40:11.129759Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"rYBh/iov5M3Sv24SHx5EPPj5u+WrFpbOHdRGsZw/7EjGPCy8Ix4dJpgWyoQvKHAi2iiNj17HmBRmpCy9PlbSDA==","signature_status":"signed_v1","signed_at":"2026-05-17T23:40:11.130512Z","signed_message":"canonical_sha256_bytes"},"source_id":"1903.05331","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:80c1be3ee8a076308b0372333c962c0d03b38b989bb0949f49446668e5301b34","sha256:fe8c7e96a30565b7ce84f6b1a903e68088dcc341a4f78b973a6477096dcae90c"],"state_sha256":"861e37d792cac2b3b2acaebc2baf1b7b24e359293d3e93be2dafa1d8d58895a1"}