{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2019:T3QM6QRC5UMIMMVZTCW44NPPES","short_pith_number":"pith:T3QM6QRC","canonical_record":{"source":{"id":"1912.08332","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2019-12-18T01:02:25Z","cross_cats_sorted":["cond-mat.str-el"],"title_canon_sha256":"c2f7cd5d58a809181b4e8bc86ff1a6f789d577013061fee055d761e24868e746","abstract_canon_sha256":"9be396f23d8f438507a663651c633d752fb7dcc649f1fede11d9084e4251ef02"},"schema_version":"1.0"},"canonical_sha256":"9ee0cf4222ed188632b998adce35ef24ad52f1c11fb6ea6e527750d703fd06c7","source":{"kind":"arxiv","id":"1912.08332","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1912.08332","created_at":"2026-07-05T02:23:04Z"},{"alias_kind":"arxiv_version","alias_value":"1912.08332v2","created_at":"2026-07-05T02:23:04Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1912.08332","created_at":"2026-07-05T02:23:04Z"},{"alias_kind":"pith_short_12","alias_value":"T3QM6QRC5UMI","created_at":"2026-07-05T02:23:04Z"},{"alias_kind":"pith_short_16","alias_value":"T3QM6QRC5UMIMMVZ","created_at":"2026-07-05T02:23:04Z"},{"alias_kind":"pith_short_8","alias_value":"T3QM6QRC","created_at":"2026-07-05T02:23:04Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2019:T3QM6QRC5UMIMMVZTCW44NPPES","target":"record","payload":{"canonical_record":{"source":{"id":"1912.08332","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2019-12-18T01:02:25Z","cross_cats_sorted":["cond-mat.str-el"],"title_canon_sha256":"c2f7cd5d58a809181b4e8bc86ff1a6f789d577013061fee055d761e24868e746","abstract_canon_sha256":"9be396f23d8f438507a663651c633d752fb7dcc649f1fede11d9084e4251ef02"},"schema_version":"1.0"},"canonical_sha256":"9ee0cf4222ed188632b998adce35ef24ad52f1c11fb6ea6e527750d703fd06c7","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T02:23:04.265400Z","signature_b64":"F8HsizPjvCHQENIrx1W+ERf/19jzPxVczljWodVBVY6hWIzjB30VVYxYdi3Br0xceQNhfSNoIQyuG9xDwVfhDg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"9ee0cf4222ed188632b998adce35ef24ad52f1c11fb6ea6e527750d703fd06c7","last_reissued_at":"2026-07-05T02:23:04.264992Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T02:23:04.264992Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1912.08332","source_version":2,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-05T02:23:04Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"tKa4fcREdX/H1M6qgfuB1rCksBbv/aXmDuS0jOHy0XApQ3LQg9ZKbWgSCBPPJU5Qxm2h/EiVAZfWko0G8w7QCA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-04T20:23:33.021284Z"},"content_sha256":"9c2a4a789ed438dd4ac9e0b9f6581c302225ef76cd28de9003155224fb01b94f","schema_version":"1.0","event_id":"sha256:9c2a4a789ed438dd4ac9e0b9f6581c302225ef76cd28de9003155224fb01b94f"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2019:T3QM6QRC5UMIMMVZTCW44NPPES","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Topological defects as relics of spontaneous symmetry breaking from black hole physics","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.str-el"],"primary_cat":"hep-th","authors_text":"Chuan-Yin Xia, Hai-Qing Zhang, Hua-Bi Zeng","submitted_at":"2019-12-18T01:02:25Z","abstract_excerpt":"Formation and evolution of topological defects in course of non-equilibrium symmetry breaking phase transitions is of wide interest in many areas of physics, from cosmology through condensed matter to low temperature physics. Its study in strongly coupled systems, in absence of quasiparticles, is especially challenging. We investigate breaking of U(1) symmetry and the resulting spontaneous formation of vortices in a $(2+1)$-dimensional holographic superconductor employing gauge/gravity duality, a `first-principles' approach to study strongly coupled systems. Magnetic fluxons with quantized flu"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1912.08332","kind":"arxiv","version":2},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/1912.08332/integrity.json","findings":[],"available":true,"detectors_run":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938"},"references":{"count":0,"sample":[],"resolved_work":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","internal_anchors":0},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"author_claims":{"count":0,"strong_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"builder_version":"pith-number-builder-2026-05-17-v1"},"verdict_id":null},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-05T02:23:04Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"KRo4Lh/sMVNAVO3ZaPodr7e9XgJWp8jjHoWoJsFM4l6vtT7KnVwPEezz/4nBuIryxe8NzvlGaKkD1Tq7a1NPAA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-04T20:23:33.021786Z"},"content_sha256":"33261a05cb9e60540378f929cf0800471d7f6b002789e26551f5399f596aaf5a","schema_version":"1.0","event_id":"sha256:33261a05cb9e60540378f929cf0800471d7f6b002789e26551f5399f596aaf5a"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/T3QM6QRC5UMIMMVZTCW44NPPES/bundle.json","state_url":"https://pith.science/pith/T3QM6QRC5UMIMMVZTCW44NPPES/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/T3QM6QRC5UMIMMVZTCW44NPPES/bundle.json","status":"primary"}],"public_keys":[{"key_id":"pith-v1-2026-05","algorithm":"ed25519","format":"raw","public_key_b64":"stVStoiQhXFxp4s2pdzPNoqVNBMojDU/fJ2db5S3CbM=","public_key_hex":"b2d552b68890857171a78b36a5dccf368a953413288c353f7c9d9d6f94b709b3","fingerprint_sha256_b32_first128bits":"RVFV5Z2OI2J3ZUO7ERDEBCYNKS","fingerprint_sha256_hex":"8d4b5ee74e4693bcd1df2446408b0d54","rotates_at":null,"url":"https://pith.science/pith-signing-key.json","notes":"Pith uses this Ed25519 key to sign canonical record SHA-256 digests. Verify with: ed25519_verify(public_key, message=canonical_sha256_bytes, signature=base64decode(signature_b64))."}],"merge_version":"pith-open-graph-merge-v1","built_at":"2026-08-04T20:23:33Z","links":{"resolver":"https://pith.science/pith/T3QM6QRC5UMIMMVZTCW44NPPES","bundle":"https://pith.science/pith/T3QM6QRC5UMIMMVZTCW44NPPES/bundle.json","state":"https://pith.science/pith/T3QM6QRC5UMIMMVZTCW44NPPES/state.json","well_known_bundle":"https://pith.science/.well-known/pith/T3QM6QRC5UMIMMVZTCW44NPPES/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2019:T3QM6QRC5UMIMMVZTCW44NPPES","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":"9be396f23d8f438507a663651c633d752fb7dcc649f1fede11d9084e4251ef02","cross_cats_sorted":["cond-mat.str-el"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2019-12-18T01:02:25Z","title_canon_sha256":"c2f7cd5d58a809181b4e8bc86ff1a6f789d577013061fee055d761e24868e746"},"schema_version":"1.0","source":{"id":"1912.08332","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1912.08332","created_at":"2026-07-05T02:23:04Z"},{"alias_kind":"arxiv_version","alias_value":"1912.08332v2","created_at":"2026-07-05T02:23:04Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1912.08332","created_at":"2026-07-05T02:23:04Z"},{"alias_kind":"pith_short_12","alias_value":"T3QM6QRC5UMI","created_at":"2026-07-05T02:23:04Z"},{"alias_kind":"pith_short_16","alias_value":"T3QM6QRC5UMIMMVZ","created_at":"2026-07-05T02:23:04Z"},{"alias_kind":"pith_short_8","alias_value":"T3QM6QRC","created_at":"2026-07-05T02:23:04Z"}],"graph_snapshots":[{"event_id":"sha256:33261a05cb9e60540378f929cf0800471d7f6b002789e26551f5399f596aaf5a","target":"graph","created_at":"2026-07-05T02:23:04Z","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/1912.08332/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Formation and evolution of topological defects in course of non-equilibrium symmetry breaking phase transitions is of wide interest in many areas of physics, from cosmology through condensed matter to low temperature physics. Its study in strongly coupled systems, in absence of quasiparticles, is especially challenging. We investigate breaking of U(1) symmetry and the resulting spontaneous formation of vortices in a $(2+1)$-dimensional holographic superconductor employing gauge/gravity duality, a `first-principles' approach to study strongly coupled systems. Magnetic fluxons with quantized flu","authors_text":"Chuan-Yin Xia, Hai-Qing Zhang, Hua-Bi Zeng","cross_cats":["cond-mat.str-el"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2019-12-18T01:02:25Z","title":"Topological defects as relics of spontaneous symmetry breaking from black hole physics"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1912.08332","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":"sha256:9c2a4a789ed438dd4ac9e0b9f6581c302225ef76cd28de9003155224fb01b94f","target":"record","created_at":"2026-07-05T02:23:04Z","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":"9be396f23d8f438507a663651c633d752fb7dcc649f1fede11d9084e4251ef02","cross_cats_sorted":["cond-mat.str-el"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2019-12-18T01:02:25Z","title_canon_sha256":"c2f7cd5d58a809181b4e8bc86ff1a6f789d577013061fee055d761e24868e746"},"schema_version":"1.0","source":{"id":"1912.08332","kind":"arxiv","version":2}},"canonical_sha256":"9ee0cf4222ed188632b998adce35ef24ad52f1c11fb6ea6e527750d703fd06c7","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"9ee0cf4222ed188632b998adce35ef24ad52f1c11fb6ea6e527750d703fd06c7","first_computed_at":"2026-07-05T02:23:04.264992Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T02:23:04.264992Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"F8HsizPjvCHQENIrx1W+ERf/19jzPxVczljWodVBVY6hWIzjB30VVYxYdi3Br0xceQNhfSNoIQyuG9xDwVfhDg==","signature_status":"signed_v1","signed_at":"2026-07-05T02:23:04.265400Z","signed_message":"canonical_sha256_bytes"},"source_id":"1912.08332","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:9c2a4a789ed438dd4ac9e0b9f6581c302225ef76cd28de9003155224fb01b94f","sha256:33261a05cb9e60540378f929cf0800471d7f6b002789e26551f5399f596aaf5a"],"state_sha256":"6d6cee0d2ab8a83be63c18cc5035adb7f9d839dcf1f562017db4b3e55b907642"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"iXUQEciIzTLV8EgEJVh7h5PCBwwDt61mpI3W38g2p4r46m24mBF534ILXYHpXZL6lofG2WayTbHGemEE8k5xCA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-04T20:23:33.026581Z","bundle_sha256":"a97e942c3b3cea98e7243a04b0aaf2e2d67b12f06884d85dd5217ad2e292c925"}}