{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2024:TV4XQMIP5CDG4WBBJ5W4FLQ2RR","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":"14bf8d1c8c6af59e57bef23f2c7039817031f95640f85664debd045b6604525d","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","primary_cat":"cs.CR","submitted_at":"2024-12-03T17:02:49Z","title_canon_sha256":"2eef65821a8533e40a97bf4acdd6b4c9d93523c8ae1a5ea78c6c8b0ba8d75499"},"schema_version":"1.0","source":{"id":"2412.02576","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2412.02576","created_at":"2026-07-05T09:43:51Z"},{"alias_kind":"arxiv_version","alias_value":"2412.02576v1","created_at":"2026-07-05T09:43:51Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2412.02576","created_at":"2026-07-05T09:43:51Z"},{"alias_kind":"pith_short_12","alias_value":"TV4XQMIP5CDG","created_at":"2026-07-05T09:43:51Z"},{"alias_kind":"pith_short_16","alias_value":"TV4XQMIP5CDG4WBB","created_at":"2026-07-05T09:43:51Z"},{"alias_kind":"pith_short_8","alias_value":"TV4XQMIP","created_at":"2026-07-05T09:43:51Z"}],"graph_snapshots":[{"event_id":"sha256:911a0d967e814f811a3624ac6d89d09ad28df1edd8b0fc5f63bc4e19224a3e2c","target":"graph","created_at":"2026-07-05T09:43:51Z","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/2412.02576/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Watermarking approaches are widely used to identify if images being circulated are authentic or AI-generated. Determining the robustness of image watermarking methods in the ``no-box'' setting, where the attacker is assumed to have no knowledge about the watermarking model, is an interesting problem. Our main finding is that evading the no-box setting is challenging: the success of optimization-based transfer attacks (involving training surrogate models) proposed in prior work~\\cite{hu2024transfer} depends on impractical assumptions, including (i) aligning the architecture and training configu","authors_text":"Qilong Wu, Varun Chandrasekaran","cross_cats":[],"headline":"","license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","primary_cat":"cs.CR","submitted_at":"2024-12-03T17:02:49Z","title":"The Efficacy of Transfer-based No-box Attacks on Image Watermarking: A Pragmatic Analysis"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2412.02576","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":"sha256:05589fabb547be9c12777a8772457f62bc12b6f2291e6e9e978d882d86db6d5e","target":"record","created_at":"2026-07-05T09:43:51Z","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":"14bf8d1c8c6af59e57bef23f2c7039817031f95640f85664debd045b6604525d","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","primary_cat":"cs.CR","submitted_at":"2024-12-03T17:02:49Z","title_canon_sha256":"2eef65821a8533e40a97bf4acdd6b4c9d93523c8ae1a5ea78c6c8b0ba8d75499"},"schema_version":"1.0","source":{"id":"2412.02576","kind":"arxiv","version":1}},"canonical_sha256":"9d7978310fe8866e58214f6dc2ae1a8c6656d1b8c4c00d536e10c97df49d91f5","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"9d7978310fe8866e58214f6dc2ae1a8c6656d1b8c4c00d536e10c97df49d91f5","first_computed_at":"2026-07-05T09:43:51.894289Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T09:43:51.894289Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"3e4RILE3b2896gZhIKlONlzqI2lpBRgqjMUCdANxz0aNW+CxTnNs1YaxRqrEF7UblLuysqKZcjzMqA8JNymMBg==","signature_status":"signed_v1","signed_at":"2026-07-05T09:43:51.894771Z","signed_message":"canonical_sha256_bytes"},"source_id":"2412.02576","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:05589fabb547be9c12777a8772457f62bc12b6f2291e6e9e978d882d86db6d5e","sha256:911a0d967e814f811a3624ac6d89d09ad28df1edd8b0fc5f63bc4e19224a3e2c"],"state_sha256":"479571d5ba7d776b97ab00037587002bd03eba6f6d430adb8decb6c7bc7d4834"}