{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2013:YLONNBLPYN7Z7JFM4KYG4NGXKP","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":"551596a26ac288b248af93405ac586d14c1eeeea69bcc839d3d6f71750438e53","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2013-12-16T08:51:13Z","title_canon_sha256":"cfd4d4ed573d61143461cb7f2d5ad302997a2cd7fee0c0539effd68a2879f163"},"schema_version":"1.0","source":{"id":"1312.4267","kind":"arxiv","version":3}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1312.4267","created_at":"2026-05-18T02:53:07Z"},{"alias_kind":"arxiv_version","alias_value":"1312.4267v3","created_at":"2026-05-18T02:53:07Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1312.4267","created_at":"2026-05-18T02:53:07Z"},{"alias_kind":"pith_short_12","alias_value":"YLONNBLPYN7Z","created_at":"2026-05-18T12:28:06Z"},{"alias_kind":"pith_short_16","alias_value":"YLONNBLPYN7Z7JFM","created_at":"2026-05-18T12:28:06Z"},{"alias_kind":"pith_short_8","alias_value":"YLONNBLP","created_at":"2026-05-18T12:28:06Z"}],"graph_snapshots":[{"event_id":"sha256:ddd77d6807b622191bac2cd20936830a907734b87ca63bc863726e72561d88fb","target":"graph","created_at":"2026-05-18T02:53:07Z","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":"For general off-shell N=2 supergravity-matter systems in three spacetime dimensions, a formalism is developed to reduce the corresponding actions from superspace to components. The component actions are explicitly computed in the cases of Type I and Type II minimal supergravity formulations. We describe the models for topologically massive supergravity which correspond to all the known off-shell formulations for three-dimensional N=2 supergravity. We also present a universal setting to construct supersymmetric backgrounds associated with these off-shell supergravities.","authors_text":"Gabriele Tartaglino-Mazzucchelli, Ivo Sachs, Martin Rocek, Sergei M. Kuzenko, Ulf Lindstrom","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2013-12-16T08:51:13Z","title":"Three-dimensional N=2 supergravity theories: From superspace to components"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1312.4267","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:e602300e3339a5bccbe58f6230c921b1de40a06e79c3bdfdf1cc41e0d1191b09","target":"record","created_at":"2026-05-18T02:53:07Z","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":"551596a26ac288b248af93405ac586d14c1eeeea69bcc839d3d6f71750438e53","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2013-12-16T08:51:13Z","title_canon_sha256":"cfd4d4ed573d61143461cb7f2d5ad302997a2cd7fee0c0539effd68a2879f163"},"schema_version":"1.0","source":{"id":"1312.4267","kind":"arxiv","version":3}},"canonical_sha256":"c2dcd6856fc37f9fa4ace2b06e34d753ec9fcd857e2f74f38222d57ac7769de1","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"c2dcd6856fc37f9fa4ace2b06e34d753ec9fcd857e2f74f38222d57ac7769de1","first_computed_at":"2026-05-18T02:53:07.619343Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T02:53:07.619343Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"MHT/jGpWS+qkiXCKJIbFC87o2ZwgFKIlpGwDyHehS0zzZ21nPm833QBK68713ZSYY7zeR9/6sLGkknNiXb9nBg==","signature_status":"signed_v1","signed_at":"2026-05-18T02:53:07.619925Z","signed_message":"canonical_sha256_bytes"},"source_id":"1312.4267","source_kind":"arxiv","source_version":3}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:e602300e3339a5bccbe58f6230c921b1de40a06e79c3bdfdf1cc41e0d1191b09","sha256:ddd77d6807b622191bac2cd20936830a907734b87ca63bc863726e72561d88fb"],"state_sha256":"b1baeac064b6f858159be72994244f10ca9ad07b2bf99b33bb51c6b6d0184fac"}