{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2022:MIZHW4LGYJTPIYEGOHDBC43LAF","short_pith_number":"pith:MIZHW4LG","canonical_record":{"source":{"id":"2201.06070","kind":"arxiv","version":3},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CV","submitted_at":"2022-01-16T15:25:24Z","cross_cats_sorted":["cs.AI"],"title_canon_sha256":"465f60d10f5b94c695e3f412561cef336e52b4862c91bc81bc5f25885b68c2ae","abstract_canon_sha256":"2ea73f21026cdb6e5974047eea9505f2dc85a18242e9f6f3e9a1ac57bcd00666"},"schema_version":"1.0"},"canonical_sha256":"62327b7166c266f4608671c611736b0145faef93077e9dff1dcf23d503df9f9d","source":{"kind":"arxiv","id":"2201.06070","version":3},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2201.06070","created_at":"2026-07-05T08:23:51Z"},{"alias_kind":"arxiv_version","alias_value":"2201.06070v3","created_at":"2026-07-05T08:23:51Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2201.06070","created_at":"2026-07-05T08:23:51Z"},{"alias_kind":"pith_short_12","alias_value":"MIZHW4LGYJTP","created_at":"2026-07-05T08:23:51Z"},{"alias_kind":"pith_short_16","alias_value":"MIZHW4LGYJTPIYEG","created_at":"2026-07-05T08:23:51Z"},{"alias_kind":"pith_short_8","alias_value":"MIZHW4LG","created_at":"2026-07-05T08:23:51Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2022:MIZHW4LGYJTPIYEGOHDBC43LAF","target":"record","payload":{"canonical_record":{"source":{"id":"2201.06070","kind":"arxiv","version":3},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CV","submitted_at":"2022-01-16T15:25:24Z","cross_cats_sorted":["cs.AI"],"title_canon_sha256":"465f60d10f5b94c695e3f412561cef336e52b4862c91bc81bc5f25885b68c2ae","abstract_canon_sha256":"2ea73f21026cdb6e5974047eea9505f2dc85a18242e9f6f3e9a1ac57bcd00666"},"schema_version":"1.0"},"canonical_sha256":"62327b7166c266f4608671c611736b0145faef93077e9dff1dcf23d503df9f9d","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T08:23:51.187101Z","signature_b64":"BrdN3Ru4wmZgZ4MERbF3CoFi+0cjX3PFG1qtyEsRzxJiNpJwS4NnAI8nqhk55DaZgNdujPwHcR8RSKk0DjonCg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"62327b7166c266f4608671c611736b0145faef93077e9dff1dcf23d503df9f9d","last_reissued_at":"2026-07-05T08:23:51.186727Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T08:23:51.186727Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2201.06070","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":"2026-07-05T08:23:51Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"ifrsiSG4r7EDHR/HTPActQbf5XlFzbzrtVauOEN+/gm0ASPxWIe5ahc7nEEtszry2knFZRe/+fB8T1SyAzWDCg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-13T00:42:00.364386Z"},"content_sha256":"ad572d1521a491012a0a9fb0dfe23dc59f442fd57c4986d8e7b69256963bf1b0","schema_version":"1.0","event_id":"sha256:ad572d1521a491012a0a9fb0dfe23dc59f442fd57c4986d8e7b69256963bf1b0"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2022:MIZHW4LGYJTPIYEGOHDBC43LAF","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"ALA: Naturalness-aware Adversarial Lightness Attack","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cs.AI"],"primary_cat":"cs.CV","authors_text":"Felix Juefei-Xu, Geguang Pu, Jiayi Zhu, Jincao Feng, Liangru Sun, Qing Guo, Yang Liu, Yihao Huang","submitted_at":"2022-01-16T15:25:24Z","abstract_excerpt":"Most researchers have tried to enhance the robustness of DNNs by revealing and repairing the vulnerability of DNNs with specialized adversarial examples. Parts of the attack examples have imperceptible perturbations restricted by Lp norm. However, due to their high-frequency property, the adversarial examples can be defended by denoising methods and are hard to realize in the physical world. To avoid the defects, some works have proposed unrestricted attacks to gain better robustness and practicality. It is disappointing that these examples usually look unnatural and can alert the guards. In t"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2201.06070","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/2201.06070/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":"2026-07-05T08:23:51Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"zd9uphuEXEWQmXNUnWuVgIXzPQWTOHr2wr9u1LvN0BerJpmnL5BW9n4a2H0EpcQeAecpwMTr2yTltjX0LvzlCQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-13T00:42:00.364920Z"},"content_sha256":"0f7627d0297ba092379b6b2da7ec2ff8567e31cd82c184f8c988ea8a84226c73","schema_version":"1.0","event_id":"sha256:0f7627d0297ba092379b6b2da7ec2ff8567e31cd82c184f8c988ea8a84226c73"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/MIZHW4LGYJTPIYEGOHDBC43LAF/bundle.json","state_url":"https://pith.science/pith/MIZHW4LGYJTPIYEGOHDBC43LAF/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/MIZHW4LGYJTPIYEGOHDBC43LAF/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":"2026-08-13T00:42:00Z","links":{"resolver":"https://pith.science/pith/MIZHW4LGYJTPIYEGOHDBC43LAF","bundle":"https://pith.science/pith/MIZHW4LGYJTPIYEGOHDBC43LAF/bundle.json","state":"https://pith.science/pith/MIZHW4LGYJTPIYEGOHDBC43LAF/state.json","well_known_bundle":"https://pith.science/.well-known/pith/MIZHW4LGYJTPIYEGOHDBC43LAF/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2022:MIZHW4LGYJTPIYEGOHDBC43LAF","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":"2ea73f21026cdb6e5974047eea9505f2dc85a18242e9f6f3e9a1ac57bcd00666","cross_cats_sorted":["cs.AI"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CV","submitted_at":"2022-01-16T15:25:24Z","title_canon_sha256":"465f60d10f5b94c695e3f412561cef336e52b4862c91bc81bc5f25885b68c2ae"},"schema_version":"1.0","source":{"id":"2201.06070","kind":"arxiv","version":3}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2201.06070","created_at":"2026-07-05T08:23:51Z"},{"alias_kind":"arxiv_version","alias_value":"2201.06070v3","created_at":"2026-07-05T08:23:51Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2201.06070","created_at":"2026-07-05T08:23:51Z"},{"alias_kind":"pith_short_12","alias_value":"MIZHW4LGYJTP","created_at":"2026-07-05T08:23:51Z"},{"alias_kind":"pith_short_16","alias_value":"MIZHW4LGYJTPIYEG","created_at":"2026-07-05T08:23:51Z"},{"alias_kind":"pith_short_8","alias_value":"MIZHW4LG","created_at":"2026-07-05T08:23:51Z"}],"graph_snapshots":[{"event_id":"sha256:0f7627d0297ba092379b6b2da7ec2ff8567e31cd82c184f8c988ea8a84226c73","target":"graph","created_at":"2026-07-05T08:23:51Z","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/2201.06070/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Most researchers have tried to enhance the robustness of DNNs by revealing and repairing the vulnerability of DNNs with specialized adversarial examples. Parts of the attack examples have imperceptible perturbations restricted by Lp norm. However, due to their high-frequency property, the adversarial examples can be defended by denoising methods and are hard to realize in the physical world. To avoid the defects, some works have proposed unrestricted attacks to gain better robustness and practicality. It is disappointing that these examples usually look unnatural and can alert the guards. In t","authors_text":"Felix Juefei-Xu, Geguang Pu, Jiayi Zhu, Jincao Feng, Liangru Sun, Qing Guo, Yang Liu, Yihao Huang","cross_cats":["cs.AI"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CV","submitted_at":"2022-01-16T15:25:24Z","title":"ALA: Naturalness-aware Adversarial Lightness Attack"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2201.06070","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:ad572d1521a491012a0a9fb0dfe23dc59f442fd57c4986d8e7b69256963bf1b0","target":"record","created_at":"2026-07-05T08:23:51Z","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":"2ea73f21026cdb6e5974047eea9505f2dc85a18242e9f6f3e9a1ac57bcd00666","cross_cats_sorted":["cs.AI"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CV","submitted_at":"2022-01-16T15:25:24Z","title_canon_sha256":"465f60d10f5b94c695e3f412561cef336e52b4862c91bc81bc5f25885b68c2ae"},"schema_version":"1.0","source":{"id":"2201.06070","kind":"arxiv","version":3}},"canonical_sha256":"62327b7166c266f4608671c611736b0145faef93077e9dff1dcf23d503df9f9d","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"62327b7166c266f4608671c611736b0145faef93077e9dff1dcf23d503df9f9d","first_computed_at":"2026-07-05T08:23:51.186727Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T08:23:51.186727Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"BrdN3Ru4wmZgZ4MERbF3CoFi+0cjX3PFG1qtyEsRzxJiNpJwS4NnAI8nqhk55DaZgNdujPwHcR8RSKk0DjonCg==","signature_status":"signed_v1","signed_at":"2026-07-05T08:23:51.187101Z","signed_message":"canonical_sha256_bytes"},"source_id":"2201.06070","source_kind":"arxiv","source_version":3}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:ad572d1521a491012a0a9fb0dfe23dc59f442fd57c4986d8e7b69256963bf1b0","sha256:0f7627d0297ba092379b6b2da7ec2ff8567e31cd82c184f8c988ea8a84226c73"],"state_sha256":"24d1d6990acd7f192b60385ebdc35ae24271c768ccc12f839d141534b9e9bf8e"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"yQ8yOpFGSMEdviEAkPurOXzIo4jynJwN2zFg6Dxw6buAJHIxQe+Hi8BPWBEuSoL4SG2k8FJIysk7uKFEEJHGDg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-13T00:42:00.370429Z","bundle_sha256":"82cd09f75f3499c5d75534ab263bfd5f11f87732a9fe7b0330087864ae7157bd"}}