{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2026:GEJM6HGU5RWPWQAZ7YZFK6GXGH","short_pith_number":"pith:GEJM6HGU","schema_version":"1.0","canonical_sha256":"3112cf1cd4ec6cfb4019fe325578d731e33131d30bdd0f47d86a230e99bba32b","source":{"kind":"arxiv","id":"2605.29514","version":1},"attestation_state":"computed","paper":{"title":"Non-Clifford Crosstalk Noise in Surface Codes Using Hybrid Stabilizer-Tensor Network Methods","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":[],"primary_cat":"quant-ph","authors_text":"Azar C. Nakhl, Ben Harper, Martin Sevior, Muhammad Usman","submitted_at":"2026-05-28T07:35:40Z","abstract_excerpt":"Scalable realisation of quantum computing is reliant on the development of fault tolerant devices. Analysis of quantum error correction protocols typically considers incoherent noise models or noise-free syndrome measurements. While this is simple to simulate classically and straightforward to compute analytically, these simplifications are unable to capture the full dynamics of a noisy quantum system. In this work we use advanced hybrid stabilizer-tensor network simulation techniques to simulate coherent quantum crosstalk noise during syndrome extraction on a surface code. We show that the 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":"2605.29514","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"quant-ph","submitted_at":"2026-05-28T07:35:40Z","cross_cats_sorted":[],"title_canon_sha256":"eb86c24e482cccd4029f7648a331f2ea77497269c0363e81a1d2832427b649ff","abstract_canon_sha256":"f7a1f87e7699064de15274ed4535477b9988baa5cde0f230d40059059fd00f1a"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-29T01:05:44.377124Z","signature_b64":"8bU6eoVfwd76iKGJ17qLDxaNVed4jdpUiSAXJ0NVJ+HKgHmijuIHgRL7VIpsgjiEiio9blSW2nKJNTaXmGR2Cw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"3112cf1cd4ec6cfb4019fe325578d731e33131d30bdd0f47d86a230e99bba32b","last_reissued_at":"2026-05-29T01:05:44.376330Z","signature_status":"signed_v1","first_computed_at":"2026-05-29T01:05:44.376330Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Non-Clifford Crosstalk Noise in Surface Codes Using Hybrid Stabilizer-Tensor Network Methods","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":[],"primary_cat":"quant-ph","authors_text":"Azar C. Nakhl, Ben Harper, Martin Sevior, Muhammad Usman","submitted_at":"2026-05-28T07:35:40Z","abstract_excerpt":"Scalable realisation of quantum computing is reliant on the development of fault tolerant devices. Analysis of quantum error correction protocols typically considers incoherent noise models or noise-free syndrome measurements. While this is simple to simulate classically and straightforward to compute analytically, these simplifications are unable to capture the full dynamics of a noisy quantum system. In this work we use advanced hybrid stabilizer-tensor network simulation techniques to simulate coherent quantum crosstalk noise during syndrome extraction on a surface code. We show that the in"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2605.29514","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/2605.29514/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":"2605.29514","created_at":"2026-05-29T01:05:44.376455+00:00"},{"alias_kind":"arxiv_version","alias_value":"2605.29514v1","created_at":"2026-05-29T01:05:44.376455+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2605.29514","created_at":"2026-05-29T01:05:44.376455+00:00"},{"alias_kind":"pith_short_12","alias_value":"GEJM6HGU5RWP","created_at":"2026-05-29T01:05:44.376455+00:00"},{"alias_kind":"pith_short_16","alias_value":"GEJM6HGU5RWPWQAZ","created_at":"2026-05-29T01:05:44.376455+00:00"},{"alias_kind":"pith_short_8","alias_value":"GEJM6HGU","created_at":"2026-05-29T01:05:44.376455+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/GEJM6HGU5RWPWQAZ7YZFK6GXGH","json":"https://pith.science/pith/GEJM6HGU5RWPWQAZ7YZFK6GXGH.json","graph_json":"https://pith.science/api/pith-number/GEJM6HGU5RWPWQAZ7YZFK6GXGH/graph.json","events_json":"https://pith.science/api/pith-number/GEJM6HGU5RWPWQAZ7YZFK6GXGH/events.json","paper":"https://pith.science/paper/GEJM6HGU"},"agent_actions":{"view_html":"https://pith.science/pith/GEJM6HGU5RWPWQAZ7YZFK6GXGH","download_json":"https://pith.science/pith/GEJM6HGU5RWPWQAZ7YZFK6GXGH.json","view_paper":"https://pith.science/paper/GEJM6HGU","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2605.29514&json=true","fetch_graph":"https://pith.science/api/pith-number/GEJM6HGU5RWPWQAZ7YZFK6GXGH/graph.json","fetch_events":"https://pith.science/api/pith-number/GEJM6HGU5RWPWQAZ7YZFK6GXGH/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/GEJM6HGU5RWPWQAZ7YZFK6GXGH/action/timestamp_anchor","attest_storage":"https://pith.science/pith/GEJM6HGU5RWPWQAZ7YZFK6GXGH/action/storage_attestation","attest_author":"https://pith.science/pith/GEJM6HGU5RWPWQAZ7YZFK6GXGH/action/author_attestation","sign_citation":"https://pith.science/pith/GEJM6HGU5RWPWQAZ7YZFK6GXGH/action/citation_signature","submit_replication":"https://pith.science/pith/GEJM6HGU5RWPWQAZ7YZFK6GXGH/action/replication_record"}},"created_at":"2026-05-29T01:05:44.376455+00:00","updated_at":"2026-05-29T01:05:44.376455+00:00"}