{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2025:4CCGDTJKIWXY5G62WR7UND7X3F","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":"e4fa1cfb4ec80fdd13220286bcc879db9b272b9a649475145cac14e6908ebbdc","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"hep-th","submitted_at":"2025-07-28T18:01:28Z","title_canon_sha256":"0f363812f17f984835d9e01679f3bf280426132dc9f7fc840454d862cb4637db"},"schema_version":"1.0","source":{"id":"2507.21240","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2507.21240","created_at":"2026-07-05T11:49:58Z"},{"alias_kind":"arxiv_version","alias_value":"2507.21240v2","created_at":"2026-07-05T11:49:58Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2507.21240","created_at":"2026-07-05T11:49:58Z"},{"alias_kind":"pith_short_12","alias_value":"4CCGDTJKIWXY","created_at":"2026-07-05T11:49:58Z"},{"alias_kind":"pith_short_16","alias_value":"4CCGDTJKIWXY5G62","created_at":"2026-07-05T11:49:58Z"},{"alias_kind":"pith_short_8","alias_value":"4CCGDTJK","created_at":"2026-07-05T11:49:58Z"}],"graph_snapshots":[{"event_id":"sha256:94eef34ec340ddaf3118d72087d062b4c5723061df565e917eb07c7d46f8bea3","target":"graph","created_at":"2026-07-05T11:49:58Z","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/2507.21240/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"We develop a simple, yet powerful, matrix-valued large-charge EFT that captures the thermodynamic behavior of rotating extremal large-charge AdS black holes. We introduce a minimal \"matrix EFT\" by promoting the complex scalar in large charge EFT to a complex $N\\times N$ adjoint scalar, whose $O(N^2)$ modes contribute at zero temperature. Employing a mean-field approximation, we solve the self-consistency equations and obtain explicit rigidly rotating fluid solutions. We demonstrate that their energy, angular momenta, and charge densities exactly reproduce the thermodynamics and boundary stress","authors_text":"Eunwoo Lee","cross_cats":[],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"hep-th","submitted_at":"2025-07-28T18:01:28Z","title":"Extremal AdS Black Holes as Fluids: A Matrix Large-Charge EFT Approach"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2507.21240","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:ebfd7a0d2162b2060981cd91363a933b24eb7be5c0d967179412960bfeebac86","target":"record","created_at":"2026-07-05T11:49:58Z","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":"e4fa1cfb4ec80fdd13220286bcc879db9b272b9a649475145cac14e6908ebbdc","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"hep-th","submitted_at":"2025-07-28T18:01:28Z","title_canon_sha256":"0f363812f17f984835d9e01679f3bf280426132dc9f7fc840454d862cb4637db"},"schema_version":"1.0","source":{"id":"2507.21240","kind":"arxiv","version":2}},"canonical_sha256":"e08461cd2a45af8e9bdab47f468ff7d95e13abda08c019a7f66400ccee56bd43","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"e08461cd2a45af8e9bdab47f468ff7d95e13abda08c019a7f66400ccee56bd43","first_computed_at":"2026-07-05T11:49:58.373149Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T11:49:58.373149Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"QTMd8uyMpTvgbUgwtDASMVEYPO+0jsqui+iTkRHzjZou21Ci8APQiGvcYSbPWDHnjLixJVqPa4RNlPiLiISdAg==","signature_status":"signed_v1","signed_at":"2026-07-05T11:49:58.373601Z","signed_message":"canonical_sha256_bytes"},"source_id":"2507.21240","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:ebfd7a0d2162b2060981cd91363a933b24eb7be5c0d967179412960bfeebac86","sha256:94eef34ec340ddaf3118d72087d062b4c5723061df565e917eb07c7d46f8bea3"],"state_sha256":"d1c09cc5552900724c2dd1b1b75b81679ee6a314b82085ee0d36c15e07670249"}