{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2024:LDL7QA6TTLDG3OSOX6FWHEG5CL","short_pith_number":"pith:LDL7QA6T","schema_version":"1.0","canonical_sha256":"58d7f803d39ac66dba4ebf8b6390dd12cb2e874860be4d5bc0080d8c881ee3ef","source":{"kind":"arxiv","id":"2410.13584","version":3},"attestation_state":"computed","paper":{"title":"Holographic Non-Hermitian Lattices and Junctions and their RG Flows","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":["cond-mat.str-el","hep-ph","quant-ph"],"primary_cat":"hep-th","authors_text":"Daniel Arean, David Garcia-Fari\\~na","submitted_at":"2024-10-17T14:20:26Z","abstract_excerpt":"We construct and study inhomogeneous non-Hermitian strongly coupled holographic field theories. We consider two models: a lattice where in each site there is some inflow/outflow of matter and a Hermitian/non-Hermitian/Hermitian junction. By tuning a complex external gauge field, we find a non-Hermitian model which can be mapped to a Hermitian one via a complexified U(1) gauge transformation. On the other hand, in the absence of the gauge field we find non-Hermitian solutions with a purely imaginary current. Despite this, all expectation values respect PT symmetry and thus we expect the system "},"verification_status":{"content_addressed":true,"pith_receipt":true,"author_attested":false,"weak_author_claims":0,"strong_author_claims":0,"externally_anchored":false,"storage_verified":false,"citation_signatures":0,"replication_records":0,"graph_snapshot":true,"references_resolved":false,"formal_links_present":false},"canonical_record":{"source":{"id":"2410.13584","kind":"arxiv","version":3},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"hep-th","submitted_at":"2024-10-17T14:20:26Z","cross_cats_sorted":["cond-mat.str-el","hep-ph","quant-ph"],"title_canon_sha256":"051660ed9404b51591f3d4d584cfe76e00367bebe94aee7f77795ed46e858d13","abstract_canon_sha256":"01af20081ea07eb41af369b6e206bbdb90516269a603f7eb4bd21947e7f00714"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T12:07:55.593905Z","signature_b64":"+EVuJpMyMPtm5qIKUfg5aO3M0A/xevGKHbFiYR3R5+G0+UebBF0nabXgweQz27H2ZDqXa/USSDp3u+696oHgDw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"58d7f803d39ac66dba4ebf8b6390dd12cb2e874860be4d5bc0080d8c881ee3ef","last_reissued_at":"2026-07-05T12:07:55.593389Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T12:07:55.593389Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Holographic Non-Hermitian Lattices and Junctions and their RG Flows","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":["cond-mat.str-el","hep-ph","quant-ph"],"primary_cat":"hep-th","authors_text":"Daniel Arean, David Garcia-Fari\\~na","submitted_at":"2024-10-17T14:20:26Z","abstract_excerpt":"We construct and study inhomogeneous non-Hermitian strongly coupled holographic field theories. We consider two models: a lattice where in each site there is some inflow/outflow of matter and a Hermitian/non-Hermitian/Hermitian junction. By tuning a complex external gauge field, we find a non-Hermitian model which can be mapped to a Hermitian one via a complexified U(1) gauge transformation. On the other hand, in the absence of the gauge field we find non-Hermitian solutions with a purely imaginary current. Despite this, all expectation values respect PT symmetry and thus we expect the system "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2410.13584","kind":"arxiv","version":3},"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/2410.13584/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"},"aliases":[{"alias_kind":"arxiv","alias_value":"2410.13584","created_at":"2026-07-05T12:07:55.593457+00:00"},{"alias_kind":"arxiv_version","alias_value":"2410.13584v3","created_at":"2026-07-05T12:07:55.593457+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2410.13584","created_at":"2026-07-05T12:07:55.593457+00:00"},{"alias_kind":"pith_short_12","alias_value":"LDL7QA6TTLDG","created_at":"2026-07-05T12:07:55.593457+00:00"},{"alias_kind":"pith_short_16","alias_value":"LDL7QA6TTLDG3OSO","created_at":"2026-07-05T12:07:55.593457+00:00"},{"alias_kind":"pith_short_8","alias_value":"LDL7QA6T","created_at":"2026-07-05T12:07:55.593457+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":3,"internal_anchor_count":0,"sample":[{"citing_arxiv_id":"2605.16168","citing_title":"Supergravity flows, wormholes and their pseudo-Hermitian holographic duals","ref_index":14,"is_internal_anchor":false},{"citing_arxiv_id":"2605.16168","citing_title":"Supergravity flows, wormholes and their pseudo-Hermitian holographic duals","ref_index":14,"is_internal_anchor":false},{"citing_arxiv_id":"2510.15518","citing_title":"Photonic Exceptional Points in Holography and QCD","ref_index":40,"is_internal_anchor":false}]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/LDL7QA6TTLDG3OSOX6FWHEG5CL","json":"https://pith.science/pith/LDL7QA6TTLDG3OSOX6FWHEG5CL.json","graph_json":"https://pith.science/api/pith-number/LDL7QA6TTLDG3OSOX6FWHEG5CL/graph.json","events_json":"https://pith.science/api/pith-number/LDL7QA6TTLDG3OSOX6FWHEG5CL/events.json","paper":"https://pith.science/paper/LDL7QA6T"},"agent_actions":{"view_html":"https://pith.science/pith/LDL7QA6TTLDG3OSOX6FWHEG5CL","download_json":"https://pith.science/pith/LDL7QA6TTLDG3OSOX6FWHEG5CL.json","view_paper":"https://pith.science/paper/LDL7QA6T","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2410.13584&json=true","fetch_graph":"https://pith.science/api/pith-number/LDL7QA6TTLDG3OSOX6FWHEG5CL/graph.json","fetch_events":"https://pith.science/api/pith-number/LDL7QA6TTLDG3OSOX6FWHEG5CL/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/LDL7QA6TTLDG3OSOX6FWHEG5CL/action/timestamp_anchor","attest_storage":"https://pith.science/pith/LDL7QA6TTLDG3OSOX6FWHEG5CL/action/storage_attestation","attest_author":"https://pith.science/pith/LDL7QA6TTLDG3OSOX6FWHEG5CL/action/author_attestation","sign_citation":"https://pith.science/pith/LDL7QA6TTLDG3OSOX6FWHEG5CL/action/citation_signature","submit_replication":"https://pith.science/pith/LDL7QA6TTLDG3OSOX6FWHEG5CL/action/replication_record"}},"created_at":"2026-07-05T12:07:55.593457+00:00","updated_at":"2026-07-05T12:07:55.593457+00:00"}