{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2012:6VQDYPMWRNM3URYX42H27HBXLC","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":"a0207ba3a5a2911e4a5d435169976cc997a180466abb76535a74025f75b3fe8b","cross_cats_sorted":["nucl-th","quant-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.quant-gas","submitted_at":"2012-03-13T13:02:10Z","title_canon_sha256":"fd373d39f1a5df16cbb64ddeaf3debe615d993e4e6f3fee6bb29aa2c5e30433d"},"schema_version":"1.0","source":{"id":"1203.2792","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1203.2792","created_at":"2026-05-18T03:55:13Z"},{"alias_kind":"arxiv_version","alias_value":"1203.2792v2","created_at":"2026-05-18T03:55:13Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1203.2792","created_at":"2026-05-18T03:55:13Z"},{"alias_kind":"pith_short_12","alias_value":"6VQDYPMWRNM3","created_at":"2026-05-18T12:26:56Z"},{"alias_kind":"pith_short_16","alias_value":"6VQDYPMWRNM3URYX","created_at":"2026-05-18T12:26:56Z"},{"alias_kind":"pith_short_8","alias_value":"6VQDYPMW","created_at":"2026-05-18T12:26:56Z"}],"graph_snapshots":[{"event_id":"sha256:36b42c368d83784dd971aee92e8c807e7e2d98290bb2b4287a3dadf261eedf9f","target":"graph","created_at":"2026-05-18T03:55:13Z","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 study the tunneling dynamics in a time-periodically modulated two-mode Bose-Hubbard model using Floquet theory. We consider situations where the system is in the self-trapping regime and either the tunneling amplitude, the interaction strength, or the energy difference between the modes is modulated. In the former two cases, the tunneling is enhanced in a wide range of modulation frequencies, while in the latter case the resonance is narrow. We explain this difference with the help of Floquet analysis. If the modulation amplitude is weak, the locations of the resonances can be found using t","authors_text":"Gentaro Watanabe, Harri M\\\"akel\\\"a","cross_cats":["nucl-th","quant-ph"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.quant-gas","submitted_at":"2012-03-13T13:02:10Z","title":"Floquet analysis of the modulated two-mode Bose-Hubbard model"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1203.2792","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":"sha256:0022f42c4668ea9650ed2f8fd2bae37c0a8416ece7b4fb088ef5b6e656887ca1","target":"record","created_at":"2026-05-18T03:55:13Z","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":"a0207ba3a5a2911e4a5d435169976cc997a180466abb76535a74025f75b3fe8b","cross_cats_sorted":["nucl-th","quant-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.quant-gas","submitted_at":"2012-03-13T13:02:10Z","title_canon_sha256":"fd373d39f1a5df16cbb64ddeaf3debe615d993e4e6f3fee6bb29aa2c5e30433d"},"schema_version":"1.0","source":{"id":"1203.2792","kind":"arxiv","version":2}},"canonical_sha256":"f5603c3d968b59ba4717e68faf9c3758a3415134e3c2746f44125d16fa5c3f06","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"f5603c3d968b59ba4717e68faf9c3758a3415134e3c2746f44125d16fa5c3f06","first_computed_at":"2026-05-18T03:55:13.803217Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T03:55:13.803217Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"faIzsNX5HW07r/C4pDdUTA/eF3igrhY56ACWGuW6OcMVzaUXU8iO1HmphGDD+Y3Cqn6A3NK0B2cawhYmb80iCA==","signature_status":"signed_v1","signed_at":"2026-05-18T03:55:13.803905Z","signed_message":"canonical_sha256_bytes"},"source_id":"1203.2792","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:0022f42c4668ea9650ed2f8fd2bae37c0a8416ece7b4fb088ef5b6e656887ca1","sha256:36b42c368d83784dd971aee92e8c807e7e2d98290bb2b4287a3dadf261eedf9f"],"state_sha256":"aef5a5a48df8d4446a72bb52192a6e99afe3a8b1c43bebfdcd7b4a72b96fa0e8"}