{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2011:BQ7ZUNXSL7CSACEEV3RCDXFX2V","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":"be414c21df7869e716cc98d9ca9b565110b0e46958fb1ac29accc874e0e33d2a","cross_cats_sorted":["cond-mat.str-el","hep-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2011-09-28T20:21:47Z","title_canon_sha256":"b358cab4442193abd0b2b38ef67567cd8f2d84ba654da0503289c184a4948025"},"schema_version":"1.0","source":{"id":"1109.6343","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1109.6343","created_at":"2026-05-18T04:04:18Z"},{"alias_kind":"arxiv_version","alias_value":"1109.6343v1","created_at":"2026-05-18T04:04:18Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1109.6343","created_at":"2026-05-18T04:04:18Z"},{"alias_kind":"pith_short_12","alias_value":"BQ7ZUNXSL7CS","created_at":"2026-05-18T12:26:24Z"},{"alias_kind":"pith_short_16","alias_value":"BQ7ZUNXSL7CSACEE","created_at":"2026-05-18T12:26:24Z"},{"alias_kind":"pith_short_8","alias_value":"BQ7ZUNXS","created_at":"2026-05-18T12:26:24Z"}],"graph_snapshots":[{"event_id":"sha256:aef8f645f3735ff1a16fcbf5cac754cf41f1ca98781348a8e4ce3370c7723637","target":"graph","created_at":"2026-05-18T04:04:18Z","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":"We use gauge-gravity duality to study the temperature dependence of the zero sound mode and the fundamental matter diffusion mode in the strongly coupled {\\cal N}=4 SU(N_c) supersymmetric Yang-Mills theory with N_f {\\cal N}=2 hypermultiplets in the N_c>>1, N_c>>N_f limit, which is holographically realized via the D3/D7 brane system. In the high density limit \\mu>>T, three regimes can be identified in the behavior of these modes, analogous to the collisionless quantum, collisionless thermal and hydrodynamic regimes of a Landau Fermi-liquid. The transitions between the three regimes are characte","authors_text":"Andrei O. Starinets, Richard A. Davison","cross_cats":["cond-mat.str-el","hep-ph"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2011-09-28T20:21:47Z","title":"Holographic zero sound at finite temperature"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1109.6343","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":"sha256:1b42e7a9c24bc01f5b797db521c6c279b2a2b9521e19adbf04a670ace296fb3f","target":"record","created_at":"2026-05-18T04:04:18Z","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":"be414c21df7869e716cc98d9ca9b565110b0e46958fb1ac29accc874e0e33d2a","cross_cats_sorted":["cond-mat.str-el","hep-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2011-09-28T20:21:47Z","title_canon_sha256":"b358cab4442193abd0b2b38ef67567cd8f2d84ba654da0503289c184a4948025"},"schema_version":"1.0","source":{"id":"1109.6343","kind":"arxiv","version":1}},"canonical_sha256":"0c3f9a36f25fc5200884aee221dcb7d5444eeeb1548d581c7c13aefd2a4fba33","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"0c3f9a36f25fc5200884aee221dcb7d5444eeeb1548d581c7c13aefd2a4fba33","first_computed_at":"2026-05-18T04:04:18.803360Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T04:04:18.803360Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"1Wa6zmRHST0cHquIre543KlGHtT1T/IaedBjCLWHJwHxTnJlIfwC0mRgjFzF21P9e0PlDQLHrsFJWy5Xjd4cBA==","signature_status":"signed_v1","signed_at":"2026-05-18T04:04:18.804077Z","signed_message":"canonical_sha256_bytes"},"source_id":"1109.6343","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:1b42e7a9c24bc01f5b797db521c6c279b2a2b9521e19adbf04a670ace296fb3f","sha256:aef8f645f3735ff1a16fcbf5cac754cf41f1ca98781348a8e4ce3370c7723637"],"state_sha256":"02dfd6875765bdf64f6fb369a1c5f22668d0f347ae830c23d96916d0a9262dab"}