{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2025:U3EKFNEW6A6HJHYHUUKFXMMEFE","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":"159adef1b66dc9ca77d9e59326c349fdef1e6705d62f6f65f5beef838305f58c","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.CV","submitted_at":"2025-10-15T15:06:45Z","title_canon_sha256":"0d8b31eb611ab6fa576562038c92cd08154ab7125f23d930e5c4e04b79f8b033"},"schema_version":"1.0","source":{"id":"2510.13643","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2510.13643","created_at":"2026-08-11T01:20:09Z"},{"alias_kind":"arxiv_version","alias_value":"2510.13643v2","created_at":"2026-08-11T01:20:09Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2510.13643","created_at":"2026-08-11T01:20:09Z"},{"alias_kind":"pith_short_12","alias_value":"U3EKFNEW6A6H","created_at":"2026-08-11T01:20:09Z"},{"alias_kind":"pith_short_16","alias_value":"U3EKFNEW6A6HJHYH","created_at":"2026-08-11T01:20:09Z"},{"alias_kind":"pith_short_8","alias_value":"U3EKFNEW","created_at":"2026-08-11T01:20:09Z"}],"graph_snapshots":[{"event_id":"sha256:94ff2b18e93235259a7b012211a547feadabeb75331f05e2adf2a45c60f48a05","target":"graph","created_at":"2026-08-11T01:20:09Z","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/2510.13643/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Vision foundation models such as DINOv2 enable strong few-shot anomaly detection (FSAD) through simple non-parametric k-nearest-neighbor (k-NN) scoring over frozen patch features. Existing robust anomaly detection methods assume large normal-class training sets and adversarial training of the feature extractor. The few-shot regime, where the detector consists of a frozen backbone and a non-parametric scorer, has remained unaddressed despite its widespread deployment. We develop a white-box attack framework adapted to k-NN memory-bank detectors and introduce an adversarially robust FSAD method ","authors_text":"Akib Mohammed Khan, Bartosz Krawczyk","cross_cats":[],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.CV","submitted_at":"2025-10-15T15:06:45Z","title":"Adversarially Robust Few-Shot Anomaly Detection with Vision Foundation Models"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2510.13643","kind":"arxiv","version":2},"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":"sha256:1b9559e865a762730ba09e0a36dc6fbba008764fd9fb15d92b1069dc198af984","target":"record","created_at":"2026-08-11T01:20:09Z","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":"159adef1b66dc9ca77d9e59326c349fdef1e6705d62f6f65f5beef838305f58c","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.CV","submitted_at":"2025-10-15T15:06:45Z","title_canon_sha256":"0d8b31eb611ab6fa576562038c92cd08154ab7125f23d930e5c4e04b79f8b033"},"schema_version":"1.0","source":{"id":"2510.13643","kind":"arxiv","version":2}},"canonical_sha256":"a6c8a2b496f03c749f07a5145bb184290c2d08311a9e55d1716963572308f373","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"a6c8a2b496f03c749f07a5145bb184290c2d08311a9e55d1716963572308f373","first_computed_at":"2026-08-11T01:20:09.738583Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-08-11T01:20:09.738583Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"ORtCJB1vBS0vtfQrUlm/B86z0fCissJQKnNLzKqkSTtx4ek9vI7ojqHe3G+z0rwavEraQNH+0rwtnxZSqLNfAw==","signature_status":"signed_v1","signed_at":"2026-08-11T01:20:09.742342Z","signed_message":"canonical_sha256_bytes"},"source_id":"2510.13643","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:1b9559e865a762730ba09e0a36dc6fbba008764fd9fb15d92b1069dc198af984","sha256:94ff2b18e93235259a7b012211a547feadabeb75331f05e2adf2a45c60f48a05"],"state_sha256":"45288725483a0ab8d387643ead78872a28894a319ed1ba37786cc98b3757e662"}