{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2024:VJCYKCKEIUBE46ZEXLNS2WM6MS","short_pith_number":"pith:VJCYKCKE","canonical_record":{"source":{"id":"2405.06941","kind":"arxiv","version":3},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"quant-ph","submitted_at":"2024-05-11T07:32:47Z","cross_cats_sorted":[],"title_canon_sha256":"5a423e47d447e3b44348deb0dcc6409d5b211339b46256098bb4fdab30e09c60","abstract_canon_sha256":"f8c63f91a9f825a1316ece1d3be94a0c1c2942b8f6b3c7e91bc5df1a97669061"},"schema_version":"1.0"},"canonical_sha256":"aa4585094445024e7b24badb2d599e64a7b55ff5f795cd47280f7f511ee277d8","source":{"kind":"arxiv","id":"2405.06941","version":3},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2405.06941","created_at":"2026-07-05T09:07:27Z"},{"alias_kind":"arxiv_version","alias_value":"2405.06941v3","created_at":"2026-07-05T09:07:27Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2405.06941","created_at":"2026-07-05T09:07:27Z"},{"alias_kind":"pith_short_12","alias_value":"VJCYKCKEIUBE","created_at":"2026-07-05T09:07:27Z"},{"alias_kind":"pith_short_16","alias_value":"VJCYKCKEIUBE46ZE","created_at":"2026-07-05T09:07:27Z"},{"alias_kind":"pith_short_8","alias_value":"VJCYKCKE","created_at":"2026-07-05T09:07:27Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2024:VJCYKCKEIUBE46ZEXLNS2WM6MS","target":"record","payload":{"canonical_record":{"source":{"id":"2405.06941","kind":"arxiv","version":3},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"quant-ph","submitted_at":"2024-05-11T07:32:47Z","cross_cats_sorted":[],"title_canon_sha256":"5a423e47d447e3b44348deb0dcc6409d5b211339b46256098bb4fdab30e09c60","abstract_canon_sha256":"f8c63f91a9f825a1316ece1d3be94a0c1c2942b8f6b3c7e91bc5df1a97669061"},"schema_version":"1.0"},"canonical_sha256":"aa4585094445024e7b24badb2d599e64a7b55ff5f795cd47280f7f511ee277d8","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T09:07:27.863893Z","signature_b64":"uybDTJkkwLYq7X9aSkMGEgBaSRJrAsGK1TIav4byVVZUZ7iCm2hZRoSY/rEoaMjdwa15R5E4AwW/RrecA0c2Dg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"aa4585094445024e7b24badb2d599e64a7b55ff5f795cd47280f7f511ee277d8","last_reissued_at":"2026-07-05T09:07:27.863446Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T09:07:27.863446Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2405.06941","source_version":3,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-05T09:07:27Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"8k2sL1ICp7EFxrdYKh0ji7nigRsBxHq7tPAl1JXKmFf+MTAVZquHQH9r1R69BA6gUfT13ByFfnMy73ffL/w1CA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-06T15:48:51.921097Z"},"content_sha256":"d3455ca81757d08c21d7a4c75abae397a02ace87d429a4b0e2bfcd65fb8cdaa1","schema_version":"1.0","event_id":"sha256:d3455ca81757d08c21d7a4c75abae397a02ace87d429a4b0e2bfcd65fb8cdaa1"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2024:VJCYKCKEIUBE46ZEXLNS2WM6MS","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Surf-Deformer: Mitigating Dynamic Defects on Surface Code via Adaptive Deformation","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":[],"primary_cat":"quant-ph","authors_text":"Ang Li, Keyi Yin, Travis Humble, Xiang Fang, Yufei Ding, Yunong Shi","submitted_at":"2024-05-11T07:32:47Z","abstract_excerpt":"In this paper, we introduce Surf-Deformer, a code deformation framework that seamlessly integrates adaptive defect mitigation functionality into the current surface code workflow. It crafts several basic deformation instructions based on fundamental gauge transformations, which can be combined to explore a larger design space than previous methods. This enables more optimized deformation processes tailored to specific defect situations, restoring the QEC capability of deformed codes more efficiently with minimal qubit resources. Additionally, we design an adaptive code layout that accommodates"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2405.06941","kind":"arxiv","version":3},"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/2405.06941/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"},"verdict_id":null},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-05T09:07:27Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"6qZOJhpoGbjQGpb8UCJY1rezlG5/ALc97GB77y4nBCnhTlYtJ79eO/Nalw+G7VlOqQMua/e+EQyL/9lIQghnDQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-06T15:48:51.921481Z"},"content_sha256":"7938948134791a1f60b2b3855b4faba6a26a4db9847541537e4303f19bd1103e","schema_version":"1.0","event_id":"sha256:7938948134791a1f60b2b3855b4faba6a26a4db9847541537e4303f19bd1103e"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/VJCYKCKEIUBE46ZEXLNS2WM6MS/bundle.json","state_url":"https://pith.science/pith/VJCYKCKEIUBE46ZEXLNS2WM6MS/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/VJCYKCKEIUBE46ZEXLNS2WM6MS/bundle.json","status":"primary"}],"public_keys":[{"key_id":"pith-v1-2026-05","algorithm":"ed25519","format":"raw","public_key_b64":"stVStoiQhXFxp4s2pdzPNoqVNBMojDU/fJ2db5S3CbM=","public_key_hex":"b2d552b68890857171a78b36a5dccf368a953413288c353f7c9d9d6f94b709b3","fingerprint_sha256_b32_first128bits":"RVFV5Z2OI2J3ZUO7ERDEBCYNKS","fingerprint_sha256_hex":"8d4b5ee74e4693bcd1df2446408b0d54","rotates_at":null,"url":"https://pith.science/pith-signing-key.json","notes":"Pith uses this Ed25519 key to sign canonical record SHA-256 digests. Verify with: ed25519_verify(public_key, message=canonical_sha256_bytes, signature=base64decode(signature_b64))."}],"merge_version":"pith-open-graph-merge-v1","built_at":"2026-07-06T15:48:51Z","links":{"resolver":"https://pith.science/pith/VJCYKCKEIUBE46ZEXLNS2WM6MS","bundle":"https://pith.science/pith/VJCYKCKEIUBE46ZEXLNS2WM6MS/bundle.json","state":"https://pith.science/pith/VJCYKCKEIUBE46ZEXLNS2WM6MS/state.json","well_known_bundle":"https://pith.science/.well-known/pith/VJCYKCKEIUBE46ZEXLNS2WM6MS/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2024:VJCYKCKEIUBE46ZEXLNS2WM6MS","merge_version":"pith-open-graph-merge-v1","event_count":2,"valid_event_count":2,"invalid_event_count":0,"equivocation_count":0,"current":{"canonical_record":{"metadata":{"abstract_canon_sha256":"f8c63f91a9f825a1316ece1d3be94a0c1c2942b8f6b3c7e91bc5df1a97669061","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"quant-ph","submitted_at":"2024-05-11T07:32:47Z","title_canon_sha256":"5a423e47d447e3b44348deb0dcc6409d5b211339b46256098bb4fdab30e09c60"},"schema_version":"1.0","source":{"id":"2405.06941","kind":"arxiv","version":3}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2405.06941","created_at":"2026-07-05T09:07:27Z"},{"alias_kind":"arxiv_version","alias_value":"2405.06941v3","created_at":"2026-07-05T09:07:27Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2405.06941","created_at":"2026-07-05T09:07:27Z"},{"alias_kind":"pith_short_12","alias_value":"VJCYKCKEIUBE","created_at":"2026-07-05T09:07:27Z"},{"alias_kind":"pith_short_16","alias_value":"VJCYKCKEIUBE46ZE","created_at":"2026-07-05T09:07:27Z"},{"alias_kind":"pith_short_8","alias_value":"VJCYKCKE","created_at":"2026-07-05T09:07:27Z"}],"graph_snapshots":[{"event_id":"sha256:7938948134791a1f60b2b3855b4faba6a26a4db9847541537e4303f19bd1103e","target":"graph","created_at":"2026-07-05T09:07:27Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"graph_snapshot":{"author_claims":{"count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","strong_count":0},"builder_version":"pith-number-builder-2026-05-17-v1","claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"integrity":{"available":true,"clean":true,"detectors_run":[],"endpoint":"/pith/2405.06941/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"In this paper, we introduce Surf-Deformer, a code deformation framework that seamlessly integrates adaptive defect mitigation functionality into the current surface code workflow. It crafts several basic deformation instructions based on fundamental gauge transformations, which can be combined to explore a larger design space than previous methods. This enables more optimized deformation processes tailored to specific defect situations, restoring the QEC capability of deformed codes more efficiently with minimal qubit resources. Additionally, we design an adaptive code layout that accommodates","authors_text":"Ang Li, Keyi Yin, Travis Humble, Xiang Fang, Yufei Ding, Yunong Shi","cross_cats":[],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"quant-ph","submitted_at":"2024-05-11T07:32:47Z","title":"Surf-Deformer: Mitigating Dynamic Defects on Surface Code via Adaptive Deformation"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2405.06941","kind":"arxiv","version":3},"verdict":{"created_at":null,"id":null,"model_set":{},"one_line_summary":"","pipeline_version":null,"pith_extraction_headline":"","strongest_claim":"","weakest_assumption":""}},"verdict_id":null}}],"author_attestations":[],"timestamp_anchors":[],"storage_attestations":[],"citation_signatures":[],"replication_records":[],"corrections":[],"mirror_hints":[],"record_created":{"event_id":"sha256:d3455ca81757d08c21d7a4c75abae397a02ace87d429a4b0e2bfcd65fb8cdaa1","target":"record","created_at":"2026-07-05T09:07:27Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"attestation_state":"computed","canonical_record":{"metadata":{"abstract_canon_sha256":"f8c63f91a9f825a1316ece1d3be94a0c1c2942b8f6b3c7e91bc5df1a97669061","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"quant-ph","submitted_at":"2024-05-11T07:32:47Z","title_canon_sha256":"5a423e47d447e3b44348deb0dcc6409d5b211339b46256098bb4fdab30e09c60"},"schema_version":"1.0","source":{"id":"2405.06941","kind":"arxiv","version":3}},"canonical_sha256":"aa4585094445024e7b24badb2d599e64a7b55ff5f795cd47280f7f511ee277d8","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"aa4585094445024e7b24badb2d599e64a7b55ff5f795cd47280f7f511ee277d8","first_computed_at":"2026-07-05T09:07:27.863446Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T09:07:27.863446Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"uybDTJkkwLYq7X9aSkMGEgBaSRJrAsGK1TIav4byVVZUZ7iCm2hZRoSY/rEoaMjdwa15R5E4AwW/RrecA0c2Dg==","signature_status":"signed_v1","signed_at":"2026-07-05T09:07:27.863893Z","signed_message":"canonical_sha256_bytes"},"source_id":"2405.06941","source_kind":"arxiv","source_version":3}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:d3455ca81757d08c21d7a4c75abae397a02ace87d429a4b0e2bfcd65fb8cdaa1","sha256:7938948134791a1f60b2b3855b4faba6a26a4db9847541537e4303f19bd1103e"],"state_sha256":"066cf0841c7eb9e0d4e717ff0f87028871cf3792f8a5f6228267cfbfc53066ec"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"A97oHsDJe4P9doiCD2+js2MujTOmF1qQphHHzCAHnlwfOv9Hxz3jCXnQ63fWcqCmujiXSI2wVj1l998O2+smBw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-07-06T15:48:51.923420Z","bundle_sha256":"0208681b29be8063ec65969dcc48fb2d4e7f95d04c250e36d11251c07e3f7f35"}}