{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2023:LV7ZHHUBB7Z6BZDZANYUVXV74U","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":"d24c87985fd390dd534abad685dbba9b7d91894a22adbc792f37a5c9037cf8e0","cross_cats_sorted":["physics.data-an"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cond-mat.supr-con","submitted_at":"2023-02-18T14:11:13Z","title_canon_sha256":"b8ea3d8474a6025ffaa598311a570f033be0c8be07f6d077104ae02db85194aa"},"schema_version":"1.0","source":{"id":"2302.09337","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2302.09337","created_at":"2026-07-05T05:43:24Z"},{"alias_kind":"arxiv_version","alias_value":"2302.09337v1","created_at":"2026-07-05T05:43:24Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2302.09337","created_at":"2026-07-05T05:43:24Z"},{"alias_kind":"pith_short_12","alias_value":"LV7ZHHUBB7Z6","created_at":"2026-07-05T05:43:24Z"},{"alias_kind":"pith_short_16","alias_value":"LV7ZHHUBB7Z6BZDZ","created_at":"2026-07-05T05:43:24Z"},{"alias_kind":"pith_short_8","alias_value":"LV7ZHHUB","created_at":"2026-07-05T05:43:24Z"}],"graph_snapshots":[{"event_id":"sha256:2ddc1885eb3544d137813063679f44223f95ffdaa1952e26b8db6a5a41bfaf53","target":"graph","created_at":"2026-07-05T05:43:24Z","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/2302.09337/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Electronic states within superconducting vortices hold crucial information about paring mechanisms and topology. While scanning tunneling microscopy/spectroscopy(STM/S) can image the vortices, it is difficult to isolate the intrinsic electronic states from extrinsic effects like subsurface defects and disorders. We combine STM/S with unsupervised machine learning to develop a method for screening out the vortices pinned by embedded disorder in Fe-based superconductors. The approach provides an unbiased way to reveal intrinsic vortex-core states and may address puzzles on Majorana zero modes.","authors_text":"Andrew R. Lupini, Athena S. Sefat, Hu Miao, Mingming Fu, Qiang Zou, Sergei V. Kalinin, Yueming Guo, Zheng Gai","cross_cats":["physics.data-an"],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cond-mat.supr-con","submitted_at":"2023-02-18T14:11:13Z","title":"Revealing intrinsic vortex-core states in Fe-based superconductors through machine-learning-driven discovery"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2302.09337","kind":"arxiv","version":1},"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":"sha256:4c2fd7fd209e3c32fe9c217b8dd1fc42f8d160591331fa27a3d0c1c88e4d0ca6","target":"record","created_at":"2026-07-05T05:43:24Z","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":"d24c87985fd390dd534abad685dbba9b7d91894a22adbc792f37a5c9037cf8e0","cross_cats_sorted":["physics.data-an"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cond-mat.supr-con","submitted_at":"2023-02-18T14:11:13Z","title_canon_sha256":"b8ea3d8474a6025ffaa598311a570f033be0c8be07f6d077104ae02db85194aa"},"schema_version":"1.0","source":{"id":"2302.09337","kind":"arxiv","version":1}},"canonical_sha256":"5d7f939e810ff3e0e47903714adebfe503810c90d9771494af04cb75bb8f4d9c","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"5d7f939e810ff3e0e47903714adebfe503810c90d9771494af04cb75bb8f4d9c","first_computed_at":"2026-07-05T05:43:24.376530Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T05:43:24.376530Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"DzEfzs1smopvnaNol+X9RokraNfNS2xOImwUdrAZDHPfSFh1DIqJnz13OkNs1Z4m0vJ+SryubXVH7qZ0+QaOBw==","signature_status":"signed_v1","signed_at":"2026-07-05T05:43:24.377072Z","signed_message":"canonical_sha256_bytes"},"source_id":"2302.09337","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:4c2fd7fd209e3c32fe9c217b8dd1fc42f8d160591331fa27a3d0c1c88e4d0ca6","sha256:2ddc1885eb3544d137813063679f44223f95ffdaa1952e26b8db6a5a41bfaf53"],"state_sha256":"401c69048112078eb2c1179e4f6b6fba89494305cb9cd8b823d168536197b652"}