{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2014:NJHPQHJBOUQON76LIRGSVW74VV","short_pith_number":"pith:NJHPQHJB","schema_version":"1.0","canonical_sha256":"6a4ef81d217520e6ffcb444d2adbfcad7ad329162e9e58d744a763f7812bdb2e","source":{"kind":"arxiv","id":"1406.6872","version":2},"attestation_state":"computed","paper":{"title":"Quantum thermalization via percolation","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.mes-hall","cond-mat.stat-mech","quant-ph"],"primary_cat":"cond-mat.quant-gas","authors_text":"Amichay Vardi, Christine Khripkov, Doron Cohen","submitted_at":"2014-06-26T13:08:11Z","abstract_excerpt":"We highlight a dynamical anomaly in which the rate of relaxation towards thermal equilibrium in a bi-partite quantum system violates the standard linear-response (Kubo) formulation, even when the underlying dynamics is highly chaotic. This anomaly originates from an $\\hbar$-dependent sparsity of the underlying quantum network of transitions. Using a minimal bi-partite Bose-Hubbard model as an example, we find that the relaxation rate acquires an anomalous $\\hbar$ dependence that reflects percolation-like dynamics in energy space."},"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":"1406.6872","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.quant-gas","submitted_at":"2014-06-26T13:08:11Z","cross_cats_sorted":["cond-mat.mes-hall","cond-mat.stat-mech","quant-ph"],"title_canon_sha256":"40b2a414522c8637513003ca76f83432c7db18a99d1264c1b051b2b3428db345","abstract_canon_sha256":"1b484de082eb6a129eb94d9823f496aba9aade645cb7f738fdca511a7099e56a"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T02:26:12.814732Z","signature_b64":"J1Ivjg2HS9WJTf+lasrI2QNHyWOpha8wXZHD7K96W7FDqFIQTiLeTTUlqcEytClWDGRvFc7FdRISDkIwTnQ+DA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"6a4ef81d217520e6ffcb444d2adbfcad7ad329162e9e58d744a763f7812bdb2e","last_reissued_at":"2026-05-18T02:26:12.814038Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T02:26:12.814038Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Quantum thermalization via percolation","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.mes-hall","cond-mat.stat-mech","quant-ph"],"primary_cat":"cond-mat.quant-gas","authors_text":"Amichay Vardi, Christine Khripkov, Doron Cohen","submitted_at":"2014-06-26T13:08:11Z","abstract_excerpt":"We highlight a dynamical anomaly in which the rate of relaxation towards thermal equilibrium in a bi-partite quantum system violates the standard linear-response (Kubo) formulation, even when the underlying dynamics is highly chaotic. This anomaly originates from an $\\hbar$-dependent sparsity of the underlying quantum network of transitions. Using a minimal bi-partite Bose-Hubbard model as an example, we find that the relaxation rate acquires an anomalous $\\hbar$ dependence that reflects percolation-like dynamics in energy space."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1406.6872","kind":"arxiv","version":2},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"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":"1406.6872","created_at":"2026-05-18T02:26:12.814132+00:00"},{"alias_kind":"arxiv_version","alias_value":"1406.6872v2","created_at":"2026-05-18T02:26:12.814132+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1406.6872","created_at":"2026-05-18T02:26:12.814132+00:00"},{"alias_kind":"pith_short_12","alias_value":"NJHPQHJBOUQO","created_at":"2026-05-18T12:28:41.024544+00:00"},{"alias_kind":"pith_short_16","alias_value":"NJHPQHJBOUQON76L","created_at":"2026-05-18T12:28:41.024544+00:00"},{"alias_kind":"pith_short_8","alias_value":"NJHPQHJB","created_at":"2026-05-18T12:28:41.024544+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":0,"internal_anchor_count":0,"sample":[]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/NJHPQHJBOUQON76LIRGSVW74VV","json":"https://pith.science/pith/NJHPQHJBOUQON76LIRGSVW74VV.json","graph_json":"https://pith.science/api/pith-number/NJHPQHJBOUQON76LIRGSVW74VV/graph.json","events_json":"https://pith.science/api/pith-number/NJHPQHJBOUQON76LIRGSVW74VV/events.json","paper":"https://pith.science/paper/NJHPQHJB"},"agent_actions":{"view_html":"https://pith.science/pith/NJHPQHJBOUQON76LIRGSVW74VV","download_json":"https://pith.science/pith/NJHPQHJBOUQON76LIRGSVW74VV.json","view_paper":"https://pith.science/paper/NJHPQHJB","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1406.6872&json=true","fetch_graph":"https://pith.science/api/pith-number/NJHPQHJBOUQON76LIRGSVW74VV/graph.json","fetch_events":"https://pith.science/api/pith-number/NJHPQHJBOUQON76LIRGSVW74VV/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/NJHPQHJBOUQON76LIRGSVW74VV/action/timestamp_anchor","attest_storage":"https://pith.science/pith/NJHPQHJBOUQON76LIRGSVW74VV/action/storage_attestation","attest_author":"https://pith.science/pith/NJHPQHJBOUQON76LIRGSVW74VV/action/author_attestation","sign_citation":"https://pith.science/pith/NJHPQHJBOUQON76LIRGSVW74VV/action/citation_signature","submit_replication":"https://pith.science/pith/NJHPQHJBOUQON76LIRGSVW74VV/action/replication_record"}},"created_at":"2026-05-18T02:26:12.814132+00:00","updated_at":"2026-05-18T02:26:12.814132+00:00"}