{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2022:YSIHUIE6ATQI2S67XDLLGDNKMY","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":"bddd8c40c2831dd4bfe4ea9ca228e816a4c0d3037ea79b86883f4e993c3ee50a","cross_cats_sorted":["gr-qc","hep-th"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"quant-ph","submitted_at":"2022-07-14T07:16:39Z","title_canon_sha256":"ce54facffec0d7f248f9ce620dd124a6679eb22a99b9f1b731b5ff61a5e2d597"},"schema_version":"1.0","source":{"id":"2207.06702","kind":"arxiv","version":4}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2207.06702","created_at":"2026-07-05T05:50:06Z"},{"alias_kind":"arxiv_version","alias_value":"2207.06702v4","created_at":"2026-07-05T05:50:06Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2207.06702","created_at":"2026-07-05T05:50:06Z"},{"alias_kind":"pith_short_12","alias_value":"YSIHUIE6ATQI","created_at":"2026-07-05T05:50:06Z"},{"alias_kind":"pith_short_16","alias_value":"YSIHUIE6ATQI2S67","created_at":"2026-07-05T05:50:06Z"},{"alias_kind":"pith_short_8","alias_value":"YSIHUIE6","created_at":"2026-07-05T05:50:06Z"}],"graph_snapshots":[{"event_id":"sha256:246475ef24ebef5828ab8f003f90b46a96593d422f574a0b215fbbdabf130a0d","target":"graph","created_at":"2026-07-05T05:50:06Z","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"},"integrity":{"available":true,"clean":true,"detectors_run":[],"endpoint":"/pith/2207.06702/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"We consider quantum decoherence and Landauer's principle in qubit-cavity quantum field theory (QFT) interaction, treating the qubit as the system and cavity QFT as the environment. In particular, we investigate the changes that occur in the system with a pure initial state and environment during the decoherence process, with or without energy dissipation, and compare the results with the case in which the initial state of the system is a mixed state and thus decoherence is absent. When we choose an interaction Hamiltonian such that the energy and coherence of the system change simultaneously, ","authors_text":"Hao Xu, Si Yu Chen, Yen Chin Ong","cross_cats":["gr-qc","hep-th"],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"quant-ph","submitted_at":"2022-07-14T07:16:39Z","title":"Decoherence and Landauer's Principle in Qubit-Cavity Quantum-Field-Theory Interaction"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2207.06702","kind":"arxiv","version":4},"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":"sha256:3a14d786906e9892dda300f0b777459baaf959fcf60ae193c6fea7f4b2b1e098","target":"record","created_at":"2026-07-05T05:50:06Z","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":"bddd8c40c2831dd4bfe4ea9ca228e816a4c0d3037ea79b86883f4e993c3ee50a","cross_cats_sorted":["gr-qc","hep-th"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"quant-ph","submitted_at":"2022-07-14T07:16:39Z","title_canon_sha256":"ce54facffec0d7f248f9ce620dd124a6679eb22a99b9f1b731b5ff61a5e2d597"},"schema_version":"1.0","source":{"id":"2207.06702","kind":"arxiv","version":4}},"canonical_sha256":"c4907a209e04e08d4bdfb8d6b30daa662d7f6182b9599831cc0f4e7ecbe7a286","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"c4907a209e04e08d4bdfb8d6b30daa662d7f6182b9599831cc0f4e7ecbe7a286","first_computed_at":"2026-07-05T05:50:06.969437Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T05:50:06.969437Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"I4BPDFX0dYybkNeVyVt+/k7i/8K06fCzQ7WwYWS8lh8AyCqaEYtY3p5eKMMmDdOgUY0CNRBFWVRtGnJlqRQ4BA==","signature_status":"signed_v1","signed_at":"2026-07-05T05:50:06.969877Z","signed_message":"canonical_sha256_bytes"},"source_id":"2207.06702","source_kind":"arxiv","source_version":4}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:3a14d786906e9892dda300f0b777459baaf959fcf60ae193c6fea7f4b2b1e098","sha256:246475ef24ebef5828ab8f003f90b46a96593d422f574a0b215fbbdabf130a0d"],"state_sha256":"ec8f443a646eb1356d8cd769ddc52f09df78e6ecc4e1902d328eb48a19f40ee4"}