{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2023:W2IZS4WXM7L62K2JBMRMANWCKM","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":"76158605b8627bc074a74834647e4b2a48b9cffa16b60653b0c696f228ae3052","cross_cats_sorted":["cond-mat.mes-hall","cond-mat.quant-gas","quant-ph"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cond-mat.str-el","submitted_at":"2023-05-31T09:43:23Z","title_canon_sha256":"94dfa2791ba00d8c40b5ae2055419cecc852f0c2600209658904c89fa40133bf"},"schema_version":"1.0","source":{"id":"2305.19697","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2305.19697","created_at":"2026-07-05T07:36:00Z"},{"alias_kind":"arxiv_version","alias_value":"2305.19697v2","created_at":"2026-07-05T07:36:00Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2305.19697","created_at":"2026-07-05T07:36:00Z"},{"alias_kind":"pith_short_12","alias_value":"W2IZS4WXM7L6","created_at":"2026-07-05T07:36:00Z"},{"alias_kind":"pith_short_16","alias_value":"W2IZS4WXM7L62K2J","created_at":"2026-07-05T07:36:00Z"},{"alias_kind":"pith_short_8","alias_value":"W2IZS4WX","created_at":"2026-07-05T07:36:00Z"}],"graph_snapshots":[{"event_id":"sha256:da6eaf7bf29d049866285bd5a1b4b4f55448b5cdc28eddb3d304aa65fc021220","target":"graph","created_at":"2026-07-05T07:36:00Z","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/2305.19697/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Despite recent intensive research on topological aspects of open quantum systems, effects of strong interactions have not been sufficiently explored. In this paper, we demonstrate that complex-valued interactions induce the Liouvillian skin effect by analyzing a one-dimensional correlated model with two-body loss. We show that, in the presence of complex-valued interactions, eigenmodes and eigenvalues of the Liouvillian strongly depend on boundary conditions. Specifically, we find that complex-valued interactions induce localization of eigenmodes of the Liouvillian around the right edge under ","authors_text":"Kazuki Yamamoto, Shu Hamanaka, Tsuneya Yoshida","cross_cats":["cond-mat.mes-hall","cond-mat.quant-gas","quant-ph"],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cond-mat.str-el","submitted_at":"2023-05-31T09:43:23Z","title":"Interaction-induced Liouvillian skin effect in a fermionic chain with a two-body loss"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2305.19697","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":"sha256:3c26ebc53ccf524be899d6ed4f240a59a62ee008387a1d10363a806469ca5639","target":"record","created_at":"2026-07-05T07:36:00Z","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":"76158605b8627bc074a74834647e4b2a48b9cffa16b60653b0c696f228ae3052","cross_cats_sorted":["cond-mat.mes-hall","cond-mat.quant-gas","quant-ph"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cond-mat.str-el","submitted_at":"2023-05-31T09:43:23Z","title_canon_sha256":"94dfa2791ba00d8c40b5ae2055419cecc852f0c2600209658904c89fa40133bf"},"schema_version":"1.0","source":{"id":"2305.19697","kind":"arxiv","version":2}},"canonical_sha256":"b6919972d767d7ed2b490b22c036c253284e6be3817cdf4bf97c291d8abaee3c","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"b6919972d767d7ed2b490b22c036c253284e6be3817cdf4bf97c291d8abaee3c","first_computed_at":"2026-07-05T07:36:00.978995Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T07:36:00.978995Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"zzlZ76AhgohpWKqp89OLMYIYsQuSiwJvdXCGIBGCY1+QvxLyfnw24pUWTYQF3C2IsQ4+RTv0RmAf5oPAOJTqAQ==","signature_status":"signed_v1","signed_at":"2026-07-05T07:36:00.979454Z","signed_message":"canonical_sha256_bytes"},"source_id":"2305.19697","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:3c26ebc53ccf524be899d6ed4f240a59a62ee008387a1d10363a806469ca5639","sha256:da6eaf7bf29d049866285bd5a1b4b4f55448b5cdc28eddb3d304aa65fc021220"],"state_sha256":"8221c13b53fe107654ee4ebb52199cd7f93c027eb247ab3b5b39419f7f497248"}