{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2025:6PIAPJVWODOLQO54XF3II7GQLL","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":"ff2cf6001a210128b5daf99b9527a2175336cdae390690dafce4689687af50a7","cross_cats_sorted":["cs.AI","cs.SD","eess.AS"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CR","submitted_at":"2025-02-27T12:26:25Z","title_canon_sha256":"7986b7a40e5a10eec0ce7154b78a0e1a3234b9580c437c5704453ab4f1447df7"},"schema_version":"1.0","source":{"id":"2502.20427","kind":"arxiv","version":3}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2502.20427","created_at":"2026-05-18T02:44:39Z"},{"alias_kind":"arxiv_version","alias_value":"2502.20427v3","created_at":"2026-05-18T02:44:39Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2502.20427","created_at":"2026-05-18T02:44:39Z"},{"alias_kind":"pith_short_12","alias_value":"6PIAPJVWODOL","created_at":"2026-05-18T12:33:37Z"},{"alias_kind":"pith_short_16","alias_value":"6PIAPJVWODOLQO54","created_at":"2026-05-18T12:33:37Z"},{"alias_kind":"pith_short_8","alias_value":"6PIAPJVW","created_at":"2026-05-18T12:33:37Z"}],"graph_snapshots":[{"event_id":"sha256:af024be56ca894ae7c722e9e0c6785207d74bb7a3b984ea275d8280c9915c2ae","target":"graph","created_at":"2026-05-18T02:44:39Z","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"},"paper":{"abstract_excerpt":"Deepfakes - manipulated or forged audio and video media - pose significant security risks to individuals, organizations, and society at large. To address these challenges, machine learning-based classifiers are commonly employed to detect deepfake content. In this paper, we assess the robustness of such classifiers through a systematic penetration testing methodology, which we introduce as DeePen. Our approach operates without prior knowledge of or access to the target deepfake detection models. Instead, it leverages a set of carefully selected signal processing modifications - referred to as ","authors_text":"Adriana Stan, Konstantin B\\\"ottinger, Nicolas M\\\"uller, Philip Sperl, Piotr Kawa, Souhwan Jung, Thien-Phuc Doan, Wei Herng Choong","cross_cats":["cs.AI","cs.SD","eess.AS"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CR","submitted_at":"2025-02-27T12:26:25Z","title":"DeePen: Penetration Testing for Audio Deepfake Detection"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2502.20427","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:c0d8792365e90c1d060aab286b4589fb428470b480ffb53f9139c821bacd677a","target":"record","created_at":"2026-05-18T02:44:39Z","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":"ff2cf6001a210128b5daf99b9527a2175336cdae390690dafce4689687af50a7","cross_cats_sorted":["cs.AI","cs.SD","eess.AS"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CR","submitted_at":"2025-02-27T12:26:25Z","title_canon_sha256":"7986b7a40e5a10eec0ce7154b78a0e1a3234b9580c437c5704453ab4f1447df7"},"schema_version":"1.0","source":{"id":"2502.20427","kind":"arxiv","version":3}},"canonical_sha256":"f3d007a6b670dcb83bbcb976847cd05ac1195391b876e218c8c9a2c6ee66425a","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"f3d007a6b670dcb83bbcb976847cd05ac1195391b876e218c8c9a2c6ee66425a","first_computed_at":"2026-05-18T02:44:39.272880Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T02:44:39.272880Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"VO2Q0H6wOPFxufdwnpWYbrDK06gzD9lznnkVVkue753pSoetIqgTpp3XiJeeobkEcbzCWIZn1f301OsaTEY/Cw==","signature_status":"signed_v1","signed_at":"2026-05-18T02:44:39.273370Z","signed_message":"canonical_sha256_bytes"},"source_id":"2502.20427","source_kind":"arxiv","source_version":3}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:c0d8792365e90c1d060aab286b4589fb428470b480ffb53f9139c821bacd677a","sha256:af024be56ca894ae7c722e9e0c6785207d74bb7a3b984ea275d8280c9915c2ae"],"state_sha256":"c6e1bac0d03633a62d8f919ea34b4c53c44d6f26de67154115699a6ec28f5118"}