{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2021:UCL2CQPINTPLR4SPUBWLXZXA7V","short_pith_number":"pith:UCL2CQPI","schema_version":"1.0","canonical_sha256":"a097a141e86cdeb8f24fa06cbbe6e0fd4d6b7be25efc8f0a88cf0f3b027e2d92","source":{"kind":"arxiv","id":"2111.06949","version":4},"attestation_state":"computed","paper":{"title":"Fractional resonances and prethermal states in Floquet systems","license":"http://creativecommons.org/licenses/by-nc-sa/4.0/","headline":"","cross_cats":["cond-mat.mes-hall","cond-mat.stat-mech"],"primary_cat":"quant-ph","authors_text":"F. Torres, G. Romero, R. Pe\\~na, V. M. Bastidas, W. J. Munro","submitted_at":"2021-11-12T21:35:20Z","abstract_excerpt":"In periodically-driven quantum systems, resonances can induce exotic nonequilibrium behavior and new phases of matter without static analog. We report on the emergence of fractional and integer resonances in a broad class of many-body Hamiltonians with a modulated hopping with a frequency that is either a fraction or an integer of the on-site interaction. We contend that there is a fundamental difference between these resonances when interactions bring the system to a Floquet prethermal state. Second-order processes dominate the dynamics in the fractional resonance case, leading to less entang"},"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":"2111.06949","kind":"arxiv","version":4},"metadata":{"license":"http://creativecommons.org/licenses/by-nc-sa/4.0/","primary_cat":"quant-ph","submitted_at":"2021-11-12T21:35:20Z","cross_cats_sorted":["cond-mat.mes-hall","cond-mat.stat-mech"],"title_canon_sha256":"3bf981d622588484f29bd00022776f1179f9245ff8eabaedb63924349d6955c0","abstract_canon_sha256":"3fa9ed82c0b85d8b3b1d097d187f026845b621740f760c4ff25bb3847c382a4f"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T05:00:14.425678Z","signature_b64":"LPI+bluIHIFBtKKPsLx0ltxwQ8KiexzfQbWcGf7CZiBKDepW7do0XBJaKgF2LMHIpOK0JFV+7LraGgq30f4GBQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"a097a141e86cdeb8f24fa06cbbe6e0fd4d6b7be25efc8f0a88cf0f3b027e2d92","last_reissued_at":"2026-07-05T05:00:14.425216Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T05:00:14.425216Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Fractional resonances and prethermal states in Floquet systems","license":"http://creativecommons.org/licenses/by-nc-sa/4.0/","headline":"","cross_cats":["cond-mat.mes-hall","cond-mat.stat-mech"],"primary_cat":"quant-ph","authors_text":"F. Torres, G. Romero, R. Pe\\~na, V. M. Bastidas, W. J. Munro","submitted_at":"2021-11-12T21:35:20Z","abstract_excerpt":"In periodically-driven quantum systems, resonances can induce exotic nonequilibrium behavior and new phases of matter without static analog. We report on the emergence of fractional and integer resonances in a broad class of many-body Hamiltonians with a modulated hopping with a frequency that is either a fraction or an integer of the on-site interaction. We contend that there is a fundamental difference between these resonances when interactions bring the system to a Floquet prethermal state. Second-order processes dominate the dynamics in the fractional resonance case, leading to less entang"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2111.06949","kind":"arxiv","version":4},"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/2111.06949/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":"2111.06949","created_at":"2026-07-05T05:00:14.425271+00:00"},{"alias_kind":"arxiv_version","alias_value":"2111.06949v4","created_at":"2026-07-05T05:00:14.425271+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2111.06949","created_at":"2026-07-05T05:00:14.425271+00:00"},{"alias_kind":"pith_short_12","alias_value":"UCL2CQPINTPL","created_at":"2026-07-05T05:00:14.425271+00:00"},{"alias_kind":"pith_short_16","alias_value":"UCL2CQPINTPLR4SP","created_at":"2026-07-05T05:00:14.425271+00:00"},{"alias_kind":"pith_short_8","alias_value":"UCL2CQPI","created_at":"2026-07-05T05:00:14.425271+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/UCL2CQPINTPLR4SPUBWLXZXA7V","json":"https://pith.science/pith/UCL2CQPINTPLR4SPUBWLXZXA7V.json","graph_json":"https://pith.science/api/pith-number/UCL2CQPINTPLR4SPUBWLXZXA7V/graph.json","events_json":"https://pith.science/api/pith-number/UCL2CQPINTPLR4SPUBWLXZXA7V/events.json","paper":"https://pith.science/paper/UCL2CQPI"},"agent_actions":{"view_html":"https://pith.science/pith/UCL2CQPINTPLR4SPUBWLXZXA7V","download_json":"https://pith.science/pith/UCL2CQPINTPLR4SPUBWLXZXA7V.json","view_paper":"https://pith.science/paper/UCL2CQPI","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2111.06949&json=true","fetch_graph":"https://pith.science/api/pith-number/UCL2CQPINTPLR4SPUBWLXZXA7V/graph.json","fetch_events":"https://pith.science/api/pith-number/UCL2CQPINTPLR4SPUBWLXZXA7V/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/UCL2CQPINTPLR4SPUBWLXZXA7V/action/timestamp_anchor","attest_storage":"https://pith.science/pith/UCL2CQPINTPLR4SPUBWLXZXA7V/action/storage_attestation","attest_author":"https://pith.science/pith/UCL2CQPINTPLR4SPUBWLXZXA7V/action/author_attestation","sign_citation":"https://pith.science/pith/UCL2CQPINTPLR4SPUBWLXZXA7V/action/citation_signature","submit_replication":"https://pith.science/pith/UCL2CQPINTPLR4SPUBWLXZXA7V/action/replication_record"}},"created_at":"2026-07-05T05:00:14.425271+00:00","updated_at":"2026-07-05T05:00:14.425271+00:00"}