{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2013:EQEBDOF7C77PAKLJO573BCI5JP","short_pith_number":"pith:EQEBDOF7","canonical_record":{"source":{"id":"1304.3582","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2013-04-12T09:43:18Z","cross_cats_sorted":["cond-mat.other"],"title_canon_sha256":"3b52d0e1e3e6ecdfcd7c1cb39b111f9218ec7300c674489fb0c7195d60d8ac71","abstract_canon_sha256":"8ac25af17f46f4b2d81ad3c4b86fd88114d16a561deefd30b308dc4e0ceb4a98"},"schema_version":"1.0"},"canonical_sha256":"240811b8bf17fef02969777fb0891d4bebbdcfd8a13d8a5851faa12b782a73bc","source":{"kind":"arxiv","id":"1304.3582","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1304.3582","created_at":"2026-05-18T03:07:23Z"},{"alias_kind":"arxiv_version","alias_value":"1304.3582v2","created_at":"2026-05-18T03:07:23Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1304.3582","created_at":"2026-05-18T03:07:23Z"},{"alias_kind":"pith_short_12","alias_value":"EQEBDOF7C77P","created_at":"2026-05-18T12:27:43Z"},{"alias_kind":"pith_short_16","alias_value":"EQEBDOF7C77PAKLJ","created_at":"2026-05-18T12:27:43Z"},{"alias_kind":"pith_short_8","alias_value":"EQEBDOF7","created_at":"2026-05-18T12:27:43Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2013:EQEBDOF7C77PAKLJO573BCI5JP","target":"record","payload":{"canonical_record":{"source":{"id":"1304.3582","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2013-04-12T09:43:18Z","cross_cats_sorted":["cond-mat.other"],"title_canon_sha256":"3b52d0e1e3e6ecdfcd7c1cb39b111f9218ec7300c674489fb0c7195d60d8ac71","abstract_canon_sha256":"8ac25af17f46f4b2d81ad3c4b86fd88114d16a561deefd30b308dc4e0ceb4a98"},"schema_version":"1.0"},"canonical_sha256":"240811b8bf17fef02969777fb0891d4bebbdcfd8a13d8a5851faa12b782a73bc","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T03:07:23.513576Z","signature_b64":"wS4MsAeZMe1GLJBVScYKhGs1QtUETyRuTfrw/qjlRw+78zcwYicLFPWuEC5+FfeSVnet+Ed5vhhF8uy/hcthDw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"240811b8bf17fef02969777fb0891d4bebbdcfd8a13d8a5851faa12b782a73bc","last_reissued_at":"2026-05-18T03:07:23.513136Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T03:07:23.513136Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1304.3582","source_version":2,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T03:07:23Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"/ABQI4PX6RI6TOcwc2prGQf3zJaw4o9PF6dh42JDCkN9nsZHPZNOfv9DnfapePbz2i6tDZ+/tBWsbD3NWNmSAg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-31T11:23:50.903392Z"},"content_sha256":"6bc498de7a39722d5fe237e474a6bf1fa7bc14bfdad4fcf43b7c8c58bbfa6243","schema_version":"1.0","event_id":"sha256:6bc498de7a39722d5fe237e474a6bf1fa7bc14bfdad4fcf43b7c8c58bbfa6243"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2013:EQEBDOF7C77PAKLJO573BCI5JP","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Chaos in circuit QED: decoherence, localization, and nonclassicality","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.other"],"primary_cat":"quant-ph","authors_text":"Duncan H. J. O'Dell, Jonas Larson","submitted_at":"2013-04-12T09:43:18Z","abstract_excerpt":"We study the open system dynamics of a circuit QED model operating in the ultrastrong coupling regime. If the resonator is pumped periodically in time the underlying classical system is chaotic. Indeed, the periodically driven Jaynes-Cummings model in the Born-Oppenheimer approximation resembles a Duffing oscillator which in the classical limit is a well-known example of a chaotic system. Detection of the field quadrature of the output field acts as an effective position measurement of the oscillator. We address how such detection affects the quantum chaotic evolution in this bipartite system."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1304.3582","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"},"verdict_id":null},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T03:07:23Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"YMhyUJKqdOQ4Fezvx/h/CtkryzRS7MyT/qlpVHLyNw43BA5L5lqEjE9wldHKFqshYxQY64LHxCp7CcdSYuFWCg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-31T11:23:50.904045Z"},"content_sha256":"91bbceb556ee4b2f61aaf36631f0bf227d2cdf42cb19fb832d3ee0e1692316b8","schema_version":"1.0","event_id":"sha256:91bbceb556ee4b2f61aaf36631f0bf227d2cdf42cb19fb832d3ee0e1692316b8"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/EQEBDOF7C77PAKLJO573BCI5JP/bundle.json","state_url":"https://pith.science/pith/EQEBDOF7C77PAKLJO573BCI5JP/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/EQEBDOF7C77PAKLJO573BCI5JP/bundle.json","status":"primary"}],"public_keys":[{"key_id":"pith-v1-2026-05","algorithm":"ed25519","format":"raw","public_key_b64":"stVStoiQhXFxp4s2pdzPNoqVNBMojDU/fJ2db5S3CbM=","public_key_hex":"b2d552b68890857171a78b36a5dccf368a953413288c353f7c9d9d6f94b709b3","fingerprint_sha256_b32_first128bits":"RVFV5Z2OI2J3ZUO7ERDEBCYNKS","fingerprint_sha256_hex":"8d4b5ee74e4693bcd1df2446408b0d54","rotates_at":null,"url":"https://pith.science/pith-signing-key.json","notes":"Pith uses this Ed25519 key to sign canonical record SHA-256 digests. Verify with: ed25519_verify(public_key, message=canonical_sha256_bytes, signature=base64decode(signature_b64))."}],"merge_version":"pith-open-graph-merge-v1","built_at":"2026-05-31T11:23:50Z","links":{"resolver":"https://pith.science/pith/EQEBDOF7C77PAKLJO573BCI5JP","bundle":"https://pith.science/pith/EQEBDOF7C77PAKLJO573BCI5JP/bundle.json","state":"https://pith.science/pith/EQEBDOF7C77PAKLJO573BCI5JP/state.json","well_known_bundle":"https://pith.science/.well-known/pith/EQEBDOF7C77PAKLJO573BCI5JP/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2013:EQEBDOF7C77PAKLJO573BCI5JP","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":"8ac25af17f46f4b2d81ad3c4b86fd88114d16a561deefd30b308dc4e0ceb4a98","cross_cats_sorted":["cond-mat.other"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2013-04-12T09:43:18Z","title_canon_sha256":"3b52d0e1e3e6ecdfcd7c1cb39b111f9218ec7300c674489fb0c7195d60d8ac71"},"schema_version":"1.0","source":{"id":"1304.3582","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1304.3582","created_at":"2026-05-18T03:07:23Z"},{"alias_kind":"arxiv_version","alias_value":"1304.3582v2","created_at":"2026-05-18T03:07:23Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1304.3582","created_at":"2026-05-18T03:07:23Z"},{"alias_kind":"pith_short_12","alias_value":"EQEBDOF7C77P","created_at":"2026-05-18T12:27:43Z"},{"alias_kind":"pith_short_16","alias_value":"EQEBDOF7C77PAKLJ","created_at":"2026-05-18T12:27:43Z"},{"alias_kind":"pith_short_8","alias_value":"EQEBDOF7","created_at":"2026-05-18T12:27:43Z"}],"graph_snapshots":[{"event_id":"sha256:91bbceb556ee4b2f61aaf36631f0bf227d2cdf42cb19fb832d3ee0e1692316b8","target":"graph","created_at":"2026-05-18T03:07:23Z","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 open system dynamics of a circuit QED model operating in the ultrastrong coupling regime. If the resonator is pumped periodically in time the underlying classical system is chaotic. Indeed, the periodically driven Jaynes-Cummings model in the Born-Oppenheimer approximation resembles a Duffing oscillator which in the classical limit is a well-known example of a chaotic system. Detection of the field quadrature of the output field acts as an effective position measurement of the oscillator. We address how such detection affects the quantum chaotic evolution in this bipartite system.","authors_text":"Duncan H. J. O'Dell, Jonas Larson","cross_cats":["cond-mat.other"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2013-04-12T09:43:18Z","title":"Chaos in circuit QED: decoherence, localization, and nonclassicality"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1304.3582","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":"sha256:6bc498de7a39722d5fe237e474a6bf1fa7bc14bfdad4fcf43b7c8c58bbfa6243","target":"record","created_at":"2026-05-18T03:07:23Z","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":"8ac25af17f46f4b2d81ad3c4b86fd88114d16a561deefd30b308dc4e0ceb4a98","cross_cats_sorted":["cond-mat.other"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2013-04-12T09:43:18Z","title_canon_sha256":"3b52d0e1e3e6ecdfcd7c1cb39b111f9218ec7300c674489fb0c7195d60d8ac71"},"schema_version":"1.0","source":{"id":"1304.3582","kind":"arxiv","version":2}},"canonical_sha256":"240811b8bf17fef02969777fb0891d4bebbdcfd8a13d8a5851faa12b782a73bc","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"240811b8bf17fef02969777fb0891d4bebbdcfd8a13d8a5851faa12b782a73bc","first_computed_at":"2026-05-18T03:07:23.513136Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T03:07:23.513136Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"wS4MsAeZMe1GLJBVScYKhGs1QtUETyRuTfrw/qjlRw+78zcwYicLFPWuEC5+FfeSVnet+Ed5vhhF8uy/hcthDw==","signature_status":"signed_v1","signed_at":"2026-05-18T03:07:23.513576Z","signed_message":"canonical_sha256_bytes"},"source_id":"1304.3582","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:6bc498de7a39722d5fe237e474a6bf1fa7bc14bfdad4fcf43b7c8c58bbfa6243","sha256:91bbceb556ee4b2f61aaf36631f0bf227d2cdf42cb19fb832d3ee0e1692316b8"],"state_sha256":"c625050d9dc7f0b5d8a0a32dc8612574201325e0854c92ded736fdf0ade49a35"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"VJrR3upe+h1NBBSB1B8Ljd7pV68coHxuesY95HP1o7UUw4yXtJKy5YyYPCoLV6mEV9dFfAUmRuY5Tp/YG7O5Cg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-31T11:23:50.907416Z","bundle_sha256":"e6ab9f7e55eb26bd4b405179836aba29983a4aebc7defe4f49a8cb30192061bb"}}