{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2014:RXI3MA6SQ635URX2T44RKXBEGQ","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":"353c66c5741754844a5a6217b258c8097c32ddb0e6b9de7bca7d4b36f4ca53e0","cross_cats_sorted":["quant-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2014-01-20T19:00:18Z","title_canon_sha256":"e760a0aaf1dac59de5743013951dcd568f1a00ec29969e2876b8d71d717c9a9e"},"schema_version":"1.0","source":{"id":"1401.5016","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1401.5016","created_at":"2026-05-18T01:51:25Z"},{"alias_kind":"arxiv_version","alias_value":"1401.5016v1","created_at":"2026-05-18T01:51:25Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1401.5016","created_at":"2026-05-18T01:51:25Z"},{"alias_kind":"pith_short_12","alias_value":"RXI3MA6SQ635","created_at":"2026-05-18T12:28:46Z"},{"alias_kind":"pith_short_16","alias_value":"RXI3MA6SQ635URX2","created_at":"2026-05-18T12:28:46Z"},{"alias_kind":"pith_short_8","alias_value":"RXI3MA6S","created_at":"2026-05-18T12:28:46Z"}],"graph_snapshots":[{"event_id":"sha256:600cf6a6bf76c47f06a35a9ba27bd329849a895c28b59a580385e628bbbe8b42","target":"graph","created_at":"2026-05-18T01:51:25Z","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 propose a general approach of protecting a two-level system against decoherence via quantum engineering of non-classical multiple superpositions of coherent states in a non-Markovian reservoir. The scheme surprisingly only uses the system-environment interaction responsible for the decoherence and projective measurements of the two-level system. We demonstrate the method on the example of an excitonic qubit in self-assembled semiconductor quantum dots coupled to super-Ohmic reservoir of acoustic phonons.","authors_text":"Katarzyna Roszak, Radim Filip, Tom\\'a\\v{s} Novotn\\'y","cross_cats":["quant-ph"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2014-01-20T19:00:18Z","title":"Decoherence control by quantum decoherence itself"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1401.5016","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":"sha256:827484a1b2b0eda52f093caf21eb326423369415333dd839655f23aa4a9c8c5d","target":"record","created_at":"2026-05-18T01:51:25Z","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":"353c66c5741754844a5a6217b258c8097c32ddb0e6b9de7bca7d4b36f4ca53e0","cross_cats_sorted":["quant-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2014-01-20T19:00:18Z","title_canon_sha256":"e760a0aaf1dac59de5743013951dcd568f1a00ec29969e2876b8d71d717c9a9e"},"schema_version":"1.0","source":{"id":"1401.5016","kind":"arxiv","version":1}},"canonical_sha256":"8dd1b603d287b7da46fa9f39155c24341af9949c4c4888c2e89c5c69e22a4a31","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"8dd1b603d287b7da46fa9f39155c24341af9949c4c4888c2e89c5c69e22a4a31","first_computed_at":"2026-05-18T01:51:25.325776Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:51:25.325776Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"1n19U6ch5P/VGbLfoZES2YalPLjBcCkC/Z+pSK57mxSYt4X5crrpTk+uSo0E62fDLX9IDxprGF+/vpJ21H4JDQ==","signature_status":"signed_v1","signed_at":"2026-05-18T01:51:25.326504Z","signed_message":"canonical_sha256_bytes"},"source_id":"1401.5016","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:827484a1b2b0eda52f093caf21eb326423369415333dd839655f23aa4a9c8c5d","sha256:600cf6a6bf76c47f06a35a9ba27bd329849a895c28b59a580385e628bbbe8b42"],"state_sha256":"7b33e509d56a14b7ccf6615d96a462f268e99c46547ded1f852032f95dd1254e"}