{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2003:KFWHWJV2DZJ3HCO5PD3QEN5BVU","short_pith_number":"pith:KFWHWJV2","schema_version":"1.0","canonical_sha256":"516c7b26ba1e53b389dd78f70237a1ad16616250b86d7bd030ad7227bfce38b6","source":{"kind":"arxiv","id":"quant-ph/0312159","version":1},"attestation_state":"computed","paper":{"title":"Dynamical suppression of 1/f noise processes in qubit systems","license":"","headline":"","cross_cats":["cond-mat"],"primary_cat":"quant-ph","authors_text":"Lara Faoro, Lorenza Viola","submitted_at":"2003-12-18T17:53:39Z","abstract_excerpt":"We investigate the capability of dynamical decoupling techniques to reduce decoherence from a realistic environment generating 1/f noise. The predominance of low frequency modes in the noise profile allows for decoherence scenarios where relatively slow control rates suffice for a drastic improvement. However, the actual figure of merit is very sensitive to the details of the dynamics, with decoupling performance which may deteriorate for non-Gaussian noise and/or high frequency working points. Our results are promising for robust solid-state qubits and beyond."},"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/0312159","kind":"arxiv","version":1},"metadata":{"license":"","primary_cat":"quant-ph","submitted_at":"2003-12-18T17:53:39Z","cross_cats_sorted":["cond-mat"],"title_canon_sha256":"e3e4d69c921c2ac1a6e9b576c403a3915058300ea17c4fce953767ccaa4386d3","abstract_canon_sha256":"d3c463cd10d3e65c81eb0812081215c7c8b2bf26d04caaea120e24745485def3"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-04T16:43:19.996896Z","signature_b64":"B7BCsIAxwYnPnmEhdIkdrQp+3h+Q21qmXgqV1hO0PWt0GPn+xmDrDkueBVhNoLgxDtMEuGPcNN4f+Zvyu/azCQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"516c7b26ba1e53b389dd78f70237a1ad16616250b86d7bd030ad7227bfce38b6","last_reissued_at":"2026-07-04T16:43:19.996553Z","signature_status":"signed_v1","first_computed_at":"2026-07-04T16:43:19.996553Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Dynamical suppression of 1/f noise processes in qubit systems","license":"","headline":"","cross_cats":["cond-mat"],"primary_cat":"quant-ph","authors_text":"Lara Faoro, Lorenza Viola","submitted_at":"2003-12-18T17:53:39Z","abstract_excerpt":"We investigate the capability of dynamical decoupling techniques to reduce decoherence from a realistic environment generating 1/f noise. The predominance of low frequency modes in the noise profile allows for decoherence scenarios where relatively slow control rates suffice for a drastic improvement. However, the actual figure of merit is very sensitive to the details of the dynamics, with decoupling performance which may deteriorate for non-Gaussian noise and/or high frequency working points. Our results are promising for robust solid-state qubits and beyond."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"quant-ph/0312159","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":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/quant-ph/0312159/integrity.json","findings":[],"available":true,"detectors_run":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938"},"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/0312159","created_at":"2026-07-04T16:43:19.996616+00:00"},{"alias_kind":"arxiv_version","alias_value":"quant-ph/0312159v1","created_at":"2026-07-04T16:43:19.996616+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.quant-ph/0312159","created_at":"2026-07-04T16:43:19.996616+00:00"},{"alias_kind":"pith_short_12","alias_value":"KFWHWJV2DZJ3","created_at":"2026-07-04T16:43:19.996616+00:00"},{"alias_kind":"pith_short_16","alias_value":"KFWHWJV2DZJ3HCO5","created_at":"2026-07-04T16:43:19.996616+00:00"},{"alias_kind":"pith_short_8","alias_value":"KFWHWJV2","created_at":"2026-07-04T16:43:19.996616+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/KFWHWJV2DZJ3HCO5PD3QEN5BVU","json":"https://pith.science/pith/KFWHWJV2DZJ3HCO5PD3QEN5BVU.json","graph_json":"https://pith.science/api/pith-number/KFWHWJV2DZJ3HCO5PD3QEN5BVU/graph.json","events_json":"https://pith.science/api/pith-number/KFWHWJV2DZJ3HCO5PD3QEN5BVU/events.json","paper":"https://pith.science/paper/KFWHWJV2"},"agent_actions":{"view_html":"https://pith.science/pith/KFWHWJV2DZJ3HCO5PD3QEN5BVU","download_json":"https://pith.science/pith/KFWHWJV2DZJ3HCO5PD3QEN5BVU.json","view_paper":"https://pith.science/paper/KFWHWJV2","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=quant-ph/0312159&json=true","fetch_graph":"https://pith.science/api/pith-number/KFWHWJV2DZJ3HCO5PD3QEN5BVU/graph.json","fetch_events":"https://pith.science/api/pith-number/KFWHWJV2DZJ3HCO5PD3QEN5BVU/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/KFWHWJV2DZJ3HCO5PD3QEN5BVU/action/timestamp_anchor","attest_storage":"https://pith.science/pith/KFWHWJV2DZJ3HCO5PD3QEN5BVU/action/storage_attestation","attest_author":"https://pith.science/pith/KFWHWJV2DZJ3HCO5PD3QEN5BVU/action/author_attestation","sign_citation":"https://pith.science/pith/KFWHWJV2DZJ3HCO5PD3QEN5BVU/action/citation_signature","submit_replication":"https://pith.science/pith/KFWHWJV2DZJ3HCO5PD3QEN5BVU/action/replication_record"}},"created_at":"2026-07-04T16:43:19.996616+00:00","updated_at":"2026-07-04T16:43:19.996616+00:00"}