{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2019:CAPRACQJGXGD33WVW524GSBVSF","short_pith_number":"pith:CAPRACQJ","schema_version":"1.0","canonical_sha256":"101f100a0935cc3deed5b775c34835915c93f527fd954a19ed25f1edd5cfca0e","source":{"kind":"arxiv","id":"1911.02582","version":1},"attestation_state":"computed","paper":{"title":"Dephasing and leakage dynamics of noisy Majorana-based qubits: Topological versus Andreev","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["quant-ph"],"primary_cat":"cond-mat.mes-hall","authors_text":"Bela Bauer, Felix von Oppen, Jason Alicea, Ryan V. Mishmash","submitted_at":"2019-11-06T19:00:09Z","abstract_excerpt":"Topological quantum computation encodes quantum information nonlocally by nucleating non-Abelian anyons separated by distances $L$, typically spanning the qubit device size. This nonlocality renders topological qubits exponentially immune to dephasing from all sources of classical noise with operator support local on the scale of $L$. We perform detailed analytical and numerical analyses of a time-domain Ramsey-type protocol for noisy Majorana-based qubits that is designed to validate this coveted topological protection in near-term devices such as the so-called `tetron' design. By assessing d"},"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":"1911.02582","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2019-11-06T19:00:09Z","cross_cats_sorted":["quant-ph"],"title_canon_sha256":"5f83fb7f7268cebe37d38fcf1dbee2cef37aa52d0a3e5a9d26ffa10086c0309a","abstract_canon_sha256":"41853f244c5ba79c1b50fa15a4ef545c405310cee2c75fff7e515bc6d08eddbb"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T00:37:48.984047Z","signature_b64":"064V/AWh5jPnQO1VF1ccrHVVT1twE8AxkDgmBg2NLgkM+BiUlEhuwR4eDVWjVaezBW8WgpgLeFn9UqsNW6hUCw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"101f100a0935cc3deed5b775c34835915c93f527fd954a19ed25f1edd5cfca0e","last_reissued_at":"2026-07-05T00:37:48.983668Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T00:37:48.983668Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Dephasing and leakage dynamics of noisy Majorana-based qubits: Topological versus Andreev","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["quant-ph"],"primary_cat":"cond-mat.mes-hall","authors_text":"Bela Bauer, Felix von Oppen, Jason Alicea, Ryan V. Mishmash","submitted_at":"2019-11-06T19:00:09Z","abstract_excerpt":"Topological quantum computation encodes quantum information nonlocally by nucleating non-Abelian anyons separated by distances $L$, typically spanning the qubit device size. This nonlocality renders topological qubits exponentially immune to dephasing from all sources of classical noise with operator support local on the scale of $L$. We perform detailed analytical and numerical analyses of a time-domain Ramsey-type protocol for noisy Majorana-based qubits that is designed to validate this coveted topological protection in near-term devices such as the so-called `tetron' design. By assessing d"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1911.02582","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/1911.02582/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":"1911.02582","created_at":"2026-07-05T00:37:48.983722+00:00"},{"alias_kind":"arxiv_version","alias_value":"1911.02582v1","created_at":"2026-07-05T00:37:48.983722+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1911.02582","created_at":"2026-07-05T00:37:48.983722+00:00"},{"alias_kind":"pith_short_12","alias_value":"CAPRACQJGXGD","created_at":"2026-07-05T00:37:48.983722+00:00"},{"alias_kind":"pith_short_16","alias_value":"CAPRACQJGXGD33WV","created_at":"2026-07-05T00:37:48.983722+00:00"},{"alias_kind":"pith_short_8","alias_value":"CAPRACQJ","created_at":"2026-07-05T00:37:48.983722+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":1,"internal_anchor_count":1,"sample":[{"citing_arxiv_id":"1909.02326","citing_title":"Parity-to-charge conversion for readout of topological Majorana qubits","ref_index":63,"is_internal_anchor":true}]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/CAPRACQJGXGD33WVW524GSBVSF","json":"https://pith.science/pith/CAPRACQJGXGD33WVW524GSBVSF.json","graph_json":"https://pith.science/api/pith-number/CAPRACQJGXGD33WVW524GSBVSF/graph.json","events_json":"https://pith.science/api/pith-number/CAPRACQJGXGD33WVW524GSBVSF/events.json","paper":"https://pith.science/paper/CAPRACQJ"},"agent_actions":{"view_html":"https://pith.science/pith/CAPRACQJGXGD33WVW524GSBVSF","download_json":"https://pith.science/pith/CAPRACQJGXGD33WVW524GSBVSF.json","view_paper":"https://pith.science/paper/CAPRACQJ","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1911.02582&json=true","fetch_graph":"https://pith.science/api/pith-number/CAPRACQJGXGD33WVW524GSBVSF/graph.json","fetch_events":"https://pith.science/api/pith-number/CAPRACQJGXGD33WVW524GSBVSF/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/CAPRACQJGXGD33WVW524GSBVSF/action/timestamp_anchor","attest_storage":"https://pith.science/pith/CAPRACQJGXGD33WVW524GSBVSF/action/storage_attestation","attest_author":"https://pith.science/pith/CAPRACQJGXGD33WVW524GSBVSF/action/author_attestation","sign_citation":"https://pith.science/pith/CAPRACQJGXGD33WVW524GSBVSF/action/citation_signature","submit_replication":"https://pith.science/pith/CAPRACQJGXGD33WVW524GSBVSF/action/replication_record"}},"created_at":"2026-07-05T00:37:48.983722+00:00","updated_at":"2026-07-05T00:37:48.983722+00:00"}