{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:1995:WLMYW26KBZLQH4RYSJMUDCURE5","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":"958410963d3bc40df7559927cf61aa257ae25a3257492bdab068c1d1f8aa6511","cross_cats_sorted":[],"license":"","primary_cat":"hep-th","submitted_at":"1995-04-20T19:18:11Z","title_canon_sha256":"0247c9830e5be1ff4ba37c2eed0e390a4327c92800eb3f0a4633c1d4eadc0f20"},"schema_version":"1.0","source":{"id":"hep-th/9504105","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"hep-th/9504105","created_at":"2026-07-04T15:59:22Z"},{"alias_kind":"arxiv_version","alias_value":"hep-th/9504105v1","created_at":"2026-07-04T15:59:22Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.hep-th/9504105","created_at":"2026-07-04T15:59:22Z"},{"alias_kind":"pith_short_12","alias_value":"WLMYW26KBZLQ","created_at":"2026-07-04T15:59:22Z"},{"alias_kind":"pith_short_16","alias_value":"WLMYW26KBZLQH4RY","created_at":"2026-07-04T15:59:22Z"},{"alias_kind":"pith_short_8","alias_value":"WLMYW26K","created_at":"2026-07-04T15:59:22Z"}],"graph_snapshots":[{"event_id":"sha256:06b24edf1a9abff70b359113405d059cf8d13c00fa1ba2ac0f62a6ff4f7f5fc7","target":"graph","created_at":"2026-07-04T15:59:22Z","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/hep-th/9504105/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"We argue that, at finite temperature, parity invariant non-compact electrodynamics with massive electrons in 2+1 dimensions can exist in both confined and deconfined phases. We show that an order parameter for the confinement-deconfinement phase transition is the Polyakov loop operator whose average measures the free energy of a test charge that is not an integral multiple of the electron charge. The effective field theory for the Polyakov loop operator is a 2-dimensional Euclidean scalar field theory with a global discrete symmetry $Z$, the additive group of the integers. We argue that the re","authors_text":"G. Grignani, G. Semenoff, P. Sodano","cross_cats":[],"headline":"","license":"","primary_cat":"hep-th","submitted_at":"1995-04-20T19:18:11Z","title":"Confinement-Deconfinement Transition in 3-Dimensional QED"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"hep-th/9504105","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:b51250218560db3c2ef97f512c8b2565901f67d0bcc8c12462abde8915e847db","target":"record","created_at":"2026-07-04T15:59:22Z","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":"958410963d3bc40df7559927cf61aa257ae25a3257492bdab068c1d1f8aa6511","cross_cats_sorted":[],"license":"","primary_cat":"hep-th","submitted_at":"1995-04-20T19:18:11Z","title_canon_sha256":"0247c9830e5be1ff4ba37c2eed0e390a4327c92800eb3f0a4633c1d4eadc0f20"},"schema_version":"1.0","source":{"id":"hep-th/9504105","kind":"arxiv","version":1}},"canonical_sha256":"b2d98b6bca0e5703f2389259418a912777d67b6f1775204c2889c483419209f9","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"b2d98b6bca0e5703f2389259418a912777d67b6f1775204c2889c483419209f9","first_computed_at":"2026-07-04T15:59:22.077453Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-04T15:59:22.077453Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"AYLtcrLpfAa7eo/owChMlFWqqbgpYznU8AF6sUc31M3nwCeJeDWuLtseeckSAeJxtCktD61uKQiO1EoVSBuLBg==","signature_status":"signed_v1","signed_at":"2026-07-04T15:59:22.077790Z","signed_message":"canonical_sha256_bytes"},"source_id":"hep-th/9504105","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:b51250218560db3c2ef97f512c8b2565901f67d0bcc8c12462abde8915e847db","sha256:06b24edf1a9abff70b359113405d059cf8d13c00fa1ba2ac0f62a6ff4f7f5fc7"],"state_sha256":"c5bc8942b142bcd6bfe7322d164bbd971bf6207e294ae292ed6e76f9ca05211e"}