{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2009:ODWP6PWGQS2X55G6G237S6GOTS","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":"6cbabb4b9ae55bd7ef3f324870acd0c182575a742379ada44cc33849397a1f4c","cross_cats_sorted":["cond-mat.mes-hall","cond-mat.str-el"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2009-11-16T20:41:18Z","title_canon_sha256":"83a0c2fe4a24033c8e4d952f6be727ee44ef1156345e716fa780bdfcc24bfa0d"},"schema_version":"1.0","source":{"id":"0911.2943","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"0911.2943","created_at":"2026-05-18T02:10:47Z"},{"alias_kind":"arxiv_version","alias_value":"0911.2943v2","created_at":"2026-05-18T02:10:47Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.0911.2943","created_at":"2026-05-18T02:10:47Z"},{"alias_kind":"pith_short_12","alias_value":"ODWP6PWGQS2X","created_at":"2026-05-18T12:26:01Z"},{"alias_kind":"pith_short_16","alias_value":"ODWP6PWGQS2X55G6","created_at":"2026-05-18T12:26:01Z"},{"alias_kind":"pith_short_8","alias_value":"ODWP6PWG","created_at":"2026-05-18T12:26:01Z"}],"graph_snapshots":[{"event_id":"sha256:60b65d349af892466e1b8e7e3df09a176008283aa6c783c3924a9c38bae52851","target":"graph","created_at":"2026-05-18T02:10:47Z","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":"Using the AdS/CFT correspondence, we study the thermodynamic properties and the phase diagram of matter fields on (2+1)-dimensional defects coupled to a (3+1)-dimensional N=4 SYM \"heat bath\". Considering a background magnetic field, (net) quark density, defect \"magnitude\" $\\delta N_c$ and the mass of the matter, we study the defect contribution to the thermodynamic potentials and their first and second derivatives to map the phases and study their physical properties.\n  We find some features that are qualitatively similar to other systems e.g. in (3+1) dimensions and a number of features that ","authors_text":"Matthias C. Wapler","cross_cats":["cond-mat.mes-hall","cond-mat.str-el"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2009-11-16T20:41:18Z","title":"Thermodynamics of Holographic Defects"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"0911.2943","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:e56d376026d288dcbfe82325310a8571a5daf2ae0c594e3f0c4ffbef3e934a22","target":"record","created_at":"2026-05-18T02:10:47Z","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":"6cbabb4b9ae55bd7ef3f324870acd0c182575a742379ada44cc33849397a1f4c","cross_cats_sorted":["cond-mat.mes-hall","cond-mat.str-el"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2009-11-16T20:41:18Z","title_canon_sha256":"83a0c2fe4a24033c8e4d952f6be727ee44ef1156345e716fa780bdfcc24bfa0d"},"schema_version":"1.0","source":{"id":"0911.2943","kind":"arxiv","version":2}},"canonical_sha256":"70ecff3ec684b57ef4de36b7f978ce9c82f861c16fe0c701226ad0f6a72d9639","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"70ecff3ec684b57ef4de36b7f978ce9c82f861c16fe0c701226ad0f6a72d9639","first_computed_at":"2026-05-18T02:10:47.450728Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T02:10:47.450728Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"9Z4qBkja5WZrL1JBBPrC07KPrp9CV/vIj2ljkHNwYJYCFmZDVXidpCyEvzXKf3SWUoMHcO80SOCGzdgJq+Z6BA==","signature_status":"signed_v1","signed_at":"2026-05-18T02:10:47.451600Z","signed_message":"canonical_sha256_bytes"},"source_id":"0911.2943","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:e56d376026d288dcbfe82325310a8571a5daf2ae0c594e3f0c4ffbef3e934a22","sha256:60b65d349af892466e1b8e7e3df09a176008283aa6c783c3924a9c38bae52851"],"state_sha256":"76b64ae3f1d19746daa1e8a9040e56d43fd832222b28e000d711b312c7d00cf3"}