{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2006:ZKP7PTKCTYYSACO2NA2ZKN4XNV","short_pith_number":"pith:ZKP7PTKC","schema_version":"1.0","canonical_sha256":"ca9ff7cd429e312009da68359537976d69a3dd4fe436d2437a8d2adea4cfdd0f","source":{"kind":"arxiv","id":"quant-ph/0606158","version":1},"attestation_state":"computed","paper":{"title":"Correcting low-frequency noise with continuous measurement","license":"","headline":"","cross_cats":["cond-mat.mes-hall"],"primary_cat":"quant-ph","authors_text":"L. Tian","submitted_at":"2006-06-19T20:36:18Z","abstract_excerpt":"Low-frequency noise presents a serious source of decoherence in solid-state qubits. When combined with a continuous weak measurement of the eigenstates, the low-frequency noise induces a second-order relaxation between the qubit states. Here we show that the relaxation provides a unique approach to calibrate the low-frequency noise in the time-domain. By encoding one qubit with two physical qubits that are alternatively calibrated, quantum logic gates with high fidelity can be performed."},"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":"quant-ph/0606158","kind":"arxiv","version":1},"metadata":{"license":"","primary_cat":"quant-ph","submitted_at":"2006-06-19T20:36:18Z","cross_cats_sorted":["cond-mat.mes-hall"],"title_canon_sha256":"9cd86bf1ac381d742d26140f4a42d4b5425a77c9b23cc5df2c9a6b783cd2580f","abstract_canon_sha256":"081b3b166ad2eb935c90cc9f61ab654021e42a2780cdb47b856837a40c2ac5e4"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T04:16:53.780338Z","signature_b64":"xOLRv/ADDO576OtMwHq4s6D/LyduzBJh8ywBywecszmSDtcXCLlLVRSw2+3v/XGVoHwrM2KV4Uv1YMx5KGhzCw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"ca9ff7cd429e312009da68359537976d69a3dd4fe436d2437a8d2adea4cfdd0f","last_reissued_at":"2026-05-18T04:16:53.779791Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T04:16:53.779791Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Correcting low-frequency noise with continuous measurement","license":"","headline":"","cross_cats":["cond-mat.mes-hall"],"primary_cat":"quant-ph","authors_text":"L. Tian","submitted_at":"2006-06-19T20:36:18Z","abstract_excerpt":"Low-frequency noise presents a serious source of decoherence in solid-state qubits. When combined with a continuous weak measurement of the eigenstates, the low-frequency noise induces a second-order relaxation between the qubit states. Here we show that the relaxation provides a unique approach to calibrate the low-frequency noise in the time-domain. By encoding one qubit with two physical qubits that are alternatively calibrated, quantum logic gates with high fidelity can be performed."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"quant-ph/0606158","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":"quant-ph/0606158","created_at":"2026-05-18T04:16:53.779868+00:00"},{"alias_kind":"arxiv_version","alias_value":"quant-ph/0606158v1","created_at":"2026-05-18T04:16:53.779868+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.quant-ph/0606158","created_at":"2026-05-18T04:16:53.779868+00:00"},{"alias_kind":"pith_short_12","alias_value":"ZKP7PTKCTYYS","created_at":"2026-05-18T12:25:54.717736+00:00"},{"alias_kind":"pith_short_16","alias_value":"ZKP7PTKCTYYSACO2","created_at":"2026-05-18T12:25:54.717736+00:00"},{"alias_kind":"pith_short_8","alias_value":"ZKP7PTKC","created_at":"2026-05-18T12:25:54.717736+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/ZKP7PTKCTYYSACO2NA2ZKN4XNV","json":"https://pith.science/pith/ZKP7PTKCTYYSACO2NA2ZKN4XNV.json","graph_json":"https://pith.science/api/pith-number/ZKP7PTKCTYYSACO2NA2ZKN4XNV/graph.json","events_json":"https://pith.science/api/pith-number/ZKP7PTKCTYYSACO2NA2ZKN4XNV/events.json","paper":"https://pith.science/paper/ZKP7PTKC"},"agent_actions":{"view_html":"https://pith.science/pith/ZKP7PTKCTYYSACO2NA2ZKN4XNV","download_json":"https://pith.science/pith/ZKP7PTKCTYYSACO2NA2ZKN4XNV.json","view_paper":"https://pith.science/paper/ZKP7PTKC","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=quant-ph/0606158&json=true","fetch_graph":"https://pith.science/api/pith-number/ZKP7PTKCTYYSACO2NA2ZKN4XNV/graph.json","fetch_events":"https://pith.science/api/pith-number/ZKP7PTKCTYYSACO2NA2ZKN4XNV/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/ZKP7PTKCTYYSACO2NA2ZKN4XNV/action/timestamp_anchor","attest_storage":"https://pith.science/pith/ZKP7PTKCTYYSACO2NA2ZKN4XNV/action/storage_attestation","attest_author":"https://pith.science/pith/ZKP7PTKCTYYSACO2NA2ZKN4XNV/action/author_attestation","sign_citation":"https://pith.science/pith/ZKP7PTKCTYYSACO2NA2ZKN4XNV/action/citation_signature","submit_replication":"https://pith.science/pith/ZKP7PTKCTYYSACO2NA2ZKN4XNV/action/replication_record"}},"created_at":"2026-05-18T04:16:53.779868+00:00","updated_at":"2026-05-18T04:16:53.779868+00:00"}