{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2016:FUDEZHIYFRO5FEGUFVJNOL3HGF","short_pith_number":"pith:FUDEZHIY","canonical_record":{"source":{"id":"1608.05049","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2016-08-17T19:09:10Z","cross_cats_sorted":[],"title_canon_sha256":"08bb9ce62ad09a0d8313b962452c8f917847607b5c1b18d982d53cec918bd040","abstract_canon_sha256":"5ef75df5dda1229f4d433fe9eb12b50fb7a21e118ad33861f05086502d57e97b"},"schema_version":"1.0"},"canonical_sha256":"2d064c9d182c5dd290d42d52d72f67317e9bbc300d004425570eeef56bd59b5b","source":{"kind":"arxiv","id":"1608.05049","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1608.05049","created_at":"2026-05-18T01:08:32Z"},{"alias_kind":"arxiv_version","alias_value":"1608.05049v1","created_at":"2026-05-18T01:08:32Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1608.05049","created_at":"2026-05-18T01:08:32Z"},{"alias_kind":"pith_short_12","alias_value":"FUDEZHIYFRO5","created_at":"2026-05-18T12:30:15Z"},{"alias_kind":"pith_short_16","alias_value":"FUDEZHIYFRO5FEGU","created_at":"2026-05-18T12:30:15Z"},{"alias_kind":"pith_short_8","alias_value":"FUDEZHIY","created_at":"2026-05-18T12:30:15Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2016:FUDEZHIYFRO5FEGUFVJNOL3HGF","target":"record","payload":{"canonical_record":{"source":{"id":"1608.05049","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2016-08-17T19:09:10Z","cross_cats_sorted":[],"title_canon_sha256":"08bb9ce62ad09a0d8313b962452c8f917847607b5c1b18d982d53cec918bd040","abstract_canon_sha256":"5ef75df5dda1229f4d433fe9eb12b50fb7a21e118ad33861f05086502d57e97b"},"schema_version":"1.0"},"canonical_sha256":"2d064c9d182c5dd290d42d52d72f67317e9bbc300d004425570eeef56bd59b5b","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:08:32.878131Z","signature_b64":"ywKyOH3Obe+/UR2IvLRQ8LTtiH++2HC6wyd21v5f0BEi7KY7dJCc9Tk68YhJC4TQwg/SYka0nSSzvblmml9xDA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"2d064c9d182c5dd290d42d52d72f67317e9bbc300d004425570eeef56bd59b5b","last_reissued_at":"2026-05-18T01:08:32.877424Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:08:32.877424Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1608.05049","source_version":1,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T01:08:32Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"ieu0yrAGGu7qrrnpueBDIKqK2bB86WoAIfGhWT5FZPnPNmKTkPOb4V2nlll5vK/w5eH/Z3OxywGI9fYZVyQNCQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-08T18:12:37.384836Z"},"content_sha256":"e1d86ceaaa38e07bb627784e30cc24969da9be521996a653dc5136d7c3f2c58b","schema_version":"1.0","event_id":"sha256:e1d86ceaaa38e07bb627784e30cc24969da9be521996a653dc5136d7c3f2c58b"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2016:FUDEZHIYFRO5FEGUFVJNOL3HGF","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"The driven Dicke Model: time-dependent mean field and quantum fluctuations in a non-equilibrium quantum many-body system","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"quant-ph","authors_text":"F. Plastina, G. Francica, M. Paternostro, S. Montangero","submitted_at":"2016-08-17T19:09:10Z","abstract_excerpt":"We establish a new theoretical framework, based on a time-dependent mean field approach, to address the dynamics of the driven Dicke model. The joint evolution of both mean fields and quantum fluctuations gives rise to a rich and generally non-linear dynamics, featuring a normal (stable) regime and an unstable, super-radiant one. Various dynamical phenomena emerge, such as the spontaneous amplification of vacuum fluctuations, or the appearance of special points around which the mean-field amplitudes rotate during driven time evolution, signalling a dynamical symmetry breaking. We also provide "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1608.05049","kind":"arxiv","version":1},"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":"2026-05-18T01:08:32Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"lyfiwl8E4xj9tWu320HBgX/rPWtP0OZo9LHjn1f9Gy4f9lag9OoAs5nHNK8yE2Dy2zPMf5leW5Dlp6gvVvqPBw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-08T18:12:37.385473Z"},"content_sha256":"f2a580bc4efe02476c81c96bd43c42c005e433ebfd1ee520f71a9b37a0085856","schema_version":"1.0","event_id":"sha256:f2a580bc4efe02476c81c96bd43c42c005e433ebfd1ee520f71a9b37a0085856"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/FUDEZHIYFRO5FEGUFVJNOL3HGF/bundle.json","state_url":"https://pith.science/pith/FUDEZHIYFRO5FEGUFVJNOL3HGF/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/FUDEZHIYFRO5FEGUFVJNOL3HGF/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":"2026-06-08T18:12:37Z","links":{"resolver":"https://pith.science/pith/FUDEZHIYFRO5FEGUFVJNOL3HGF","bundle":"https://pith.science/pith/FUDEZHIYFRO5FEGUFVJNOL3HGF/bundle.json","state":"https://pith.science/pith/FUDEZHIYFRO5FEGUFVJNOL3HGF/state.json","well_known_bundle":"https://pith.science/.well-known/pith/FUDEZHIYFRO5FEGUFVJNOL3HGF/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2016:FUDEZHIYFRO5FEGUFVJNOL3HGF","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":"5ef75df5dda1229f4d433fe9eb12b50fb7a21e118ad33861f05086502d57e97b","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2016-08-17T19:09:10Z","title_canon_sha256":"08bb9ce62ad09a0d8313b962452c8f917847607b5c1b18d982d53cec918bd040"},"schema_version":"1.0","source":{"id":"1608.05049","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1608.05049","created_at":"2026-05-18T01:08:32Z"},{"alias_kind":"arxiv_version","alias_value":"1608.05049v1","created_at":"2026-05-18T01:08:32Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1608.05049","created_at":"2026-05-18T01:08:32Z"},{"alias_kind":"pith_short_12","alias_value":"FUDEZHIYFRO5","created_at":"2026-05-18T12:30:15Z"},{"alias_kind":"pith_short_16","alias_value":"FUDEZHIYFRO5FEGU","created_at":"2026-05-18T12:30:15Z"},{"alias_kind":"pith_short_8","alias_value":"FUDEZHIY","created_at":"2026-05-18T12:30:15Z"}],"graph_snapshots":[{"event_id":"sha256:f2a580bc4efe02476c81c96bd43c42c005e433ebfd1ee520f71a9b37a0085856","target":"graph","created_at":"2026-05-18T01:08:32Z","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 establish a new theoretical framework, based on a time-dependent mean field approach, to address the dynamics of the driven Dicke model. The joint evolution of both mean fields and quantum fluctuations gives rise to a rich and generally non-linear dynamics, featuring a normal (stable) regime and an unstable, super-radiant one. Various dynamical phenomena emerge, such as the spontaneous amplification of vacuum fluctuations, or the appearance of special points around which the mean-field amplitudes rotate during driven time evolution, signalling a dynamical symmetry breaking. We also provide ","authors_text":"F. Plastina, G. Francica, M. Paternostro, S. Montangero","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2016-08-17T19:09:10Z","title":"The driven Dicke Model: time-dependent mean field and quantum fluctuations in a non-equilibrium quantum many-body system"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1608.05049","kind":"arxiv","version":1},"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:e1d86ceaaa38e07bb627784e30cc24969da9be521996a653dc5136d7c3f2c58b","target":"record","created_at":"2026-05-18T01:08:32Z","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":"5ef75df5dda1229f4d433fe9eb12b50fb7a21e118ad33861f05086502d57e97b","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2016-08-17T19:09:10Z","title_canon_sha256":"08bb9ce62ad09a0d8313b962452c8f917847607b5c1b18d982d53cec918bd040"},"schema_version":"1.0","source":{"id":"1608.05049","kind":"arxiv","version":1}},"canonical_sha256":"2d064c9d182c5dd290d42d52d72f67317e9bbc300d004425570eeef56bd59b5b","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"2d064c9d182c5dd290d42d52d72f67317e9bbc300d004425570eeef56bd59b5b","first_computed_at":"2026-05-18T01:08:32.877424Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:08:32.877424Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"ywKyOH3Obe+/UR2IvLRQ8LTtiH++2HC6wyd21v5f0BEi7KY7dJCc9Tk68YhJC4TQwg/SYka0nSSzvblmml9xDA==","signature_status":"signed_v1","signed_at":"2026-05-18T01:08:32.878131Z","signed_message":"canonical_sha256_bytes"},"source_id":"1608.05049","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:e1d86ceaaa38e07bb627784e30cc24969da9be521996a653dc5136d7c3f2c58b","sha256:f2a580bc4efe02476c81c96bd43c42c005e433ebfd1ee520f71a9b37a0085856"],"state_sha256":"16709102050037469386a51d1558dbc92d389e0800d28e4b67eb60a58a2e5838"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"YtiopYCBgaX1BqVK0TKbhGNnnxRA3stTRqgYCH4ljvGRqsf4RyRyH18Cc+E+GB9m9/19NSQkzCOVWOj/p5f/Cw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-08T18:12:37.389191Z","bundle_sha256":"613add3022df6536d99836afb0629307916dd18c72f6568263bd174cf66bfcbf"}}