{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2012:BY276Y52J5K2DJNZOSLDHGNAS3","short_pith_number":"pith:BY276Y52","schema_version":"1.0","canonical_sha256":"0e35ff63ba4f55a1a5b974963399a096dc62c32a259f04d2f5b58395b09acf8f","source":{"kind":"arxiv","id":"1211.4435","version":1},"attestation_state":"computed","paper":{"title":"Nonlinear dissipation can combat linear loss","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"quant-ph","authors_text":"A. Mikhalychev, D. Mogilevtsev, N. Korolkova, V. S. Shchesnovich","submitted_at":"2012-11-19T14:28:07Z","abstract_excerpt":"We demonstrate that it is possible to compensate for effects of strong linear loss when generating non-classical states by engineered nonlinear dissipation. We show that it is always possible to construct such a loss-resistant dissipative gadget in which, for a certain class of initial states, the desired non-classical pure state can be attained within a particular time interval with an arbitrary precision. Further we demonstrate that an arbitrarily large linear loss can still be compensated by a sufficiently strong coherent or even thermal driving, thus attaining a strongly non-classical (in "},"verification_status":{"content_addressed":true,"pith_receipt":true,"author_attested":false,"weak_author_claims":0,"strong_author_claims":0,"externally_anchored":false,"storage_verified":false,"citation_signatures":0,"replication_records":0,"graph_snapshot":true,"references_resolved":false,"formal_links_present":false},"canonical_record":{"source":{"id":"1211.4435","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2012-11-19T14:28:07Z","cross_cats_sorted":[],"title_canon_sha256":"6d5bce87c5e45f03e570f32e066b9ad550bffdc538172f492638cbd8ebb5a467","abstract_canon_sha256":"ba8941ec304d08193995873da1c52cf62d37288955a25d1581175445c77b70a8"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T03:17:00.296897Z","signature_b64":"kMk0Wfw6QacyjML6M6fxgQyUjhov1q9eMRmkE+nk6TGQ/G2YtfoDETa44GQhp4D1XgLA/rhh3r+vGey4Z8g0Cg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"0e35ff63ba4f55a1a5b974963399a096dc62c32a259f04d2f5b58395b09acf8f","last_reissued_at":"2026-05-18T03:17:00.296146Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T03:17:00.296146Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Nonlinear dissipation can combat linear loss","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"quant-ph","authors_text":"A. Mikhalychev, D. Mogilevtsev, N. Korolkova, V. S. Shchesnovich","submitted_at":"2012-11-19T14:28:07Z","abstract_excerpt":"We demonstrate that it is possible to compensate for effects of strong linear loss when generating non-classical states by engineered nonlinear dissipation. We show that it is always possible to construct such a loss-resistant dissipative gadget in which, for a certain class of initial states, the desired non-classical pure state can be attained within a particular time interval with an arbitrary precision. Further we demonstrate that an arbitrarily large linear loss can still be compensated by a sufficiently strong coherent or even thermal driving, thus attaining a strongly non-classical (in "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1211.4435","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"},"aliases":[{"alias_kind":"arxiv","alias_value":"1211.4435","created_at":"2026-05-18T03:17:00.296263+00:00"},{"alias_kind":"arxiv_version","alias_value":"1211.4435v1","created_at":"2026-05-18T03:17:00.296263+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1211.4435","created_at":"2026-05-18T03:17:00.296263+00:00"},{"alias_kind":"pith_short_12","alias_value":"BY276Y52J5K2","created_at":"2026-05-18T12:27:01.376967+00:00"},{"alias_kind":"pith_short_16","alias_value":"BY276Y52J5K2DJNZ","created_at":"2026-05-18T12:27:01.376967+00:00"},{"alias_kind":"pith_short_8","alias_value":"BY276Y52","created_at":"2026-05-18T12:27:01.376967+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":0,"internal_anchor_count":0,"sample":[]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/BY276Y52J5K2DJNZOSLDHGNAS3","json":"https://pith.science/pith/BY276Y52J5K2DJNZOSLDHGNAS3.json","graph_json":"https://pith.science/api/pith-number/BY276Y52J5K2DJNZOSLDHGNAS3/graph.json","events_json":"https://pith.science/api/pith-number/BY276Y52J5K2DJNZOSLDHGNAS3/events.json","paper":"https://pith.science/paper/BY276Y52"},"agent_actions":{"view_html":"https://pith.science/pith/BY276Y52J5K2DJNZOSLDHGNAS3","download_json":"https://pith.science/pith/BY276Y52J5K2DJNZOSLDHGNAS3.json","view_paper":"https://pith.science/paper/BY276Y52","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1211.4435&json=true","fetch_graph":"https://pith.science/api/pith-number/BY276Y52J5K2DJNZOSLDHGNAS3/graph.json","fetch_events":"https://pith.science/api/pith-number/BY276Y52J5K2DJNZOSLDHGNAS3/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/BY276Y52J5K2DJNZOSLDHGNAS3/action/timestamp_anchor","attest_storage":"https://pith.science/pith/BY276Y52J5K2DJNZOSLDHGNAS3/action/storage_attestation","attest_author":"https://pith.science/pith/BY276Y52J5K2DJNZOSLDHGNAS3/action/author_attestation","sign_citation":"https://pith.science/pith/BY276Y52J5K2DJNZOSLDHGNAS3/action/citation_signature","submit_replication":"https://pith.science/pith/BY276Y52J5K2DJNZOSLDHGNAS3/action/replication_record"}},"created_at":"2026-05-18T03:17:00.296263+00:00","updated_at":"2026-05-18T03:17:00.296263+00:00"}