{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2025:RCPCDDXZ2L5UPCSBKB65ZZR67S","short_pith_number":"pith:RCPCDDXZ","canonical_record":{"source":{"id":"2505.17274","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CR","submitted_at":"2025-05-22T20:42:57Z","cross_cats_sorted":[],"title_canon_sha256":"ea10e4f803b32ec83609b49672384f54eded771c9ffc0e104908b79b28231062","abstract_canon_sha256":"5adb4994ea53a3cd1d2820adcd50fb49c63f48a4e07004219e6ae9c4ade2afb0"},"schema_version":"1.0"},"canonical_sha256":"889e218ef9d2fb478a41507ddce63efcba6b6d83f3d7c04a1285105df9166d0a","source":{"kind":"arxiv","id":"2505.17274","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2505.17274","created_at":"2026-07-05T11:08:23Z"},{"alias_kind":"arxiv_version","alias_value":"2505.17274v1","created_at":"2026-07-05T11:08:23Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2505.17274","created_at":"2026-07-05T11:08:23Z"},{"alias_kind":"pith_short_12","alias_value":"RCPCDDXZ2L5U","created_at":"2026-07-05T11:08:23Z"},{"alias_kind":"pith_short_16","alias_value":"RCPCDDXZ2L5UPCSB","created_at":"2026-07-05T11:08:23Z"},{"alias_kind":"pith_short_8","alias_value":"RCPCDDXZ","created_at":"2026-07-05T11:08:23Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2025:RCPCDDXZ2L5UPCSBKB65ZZR67S","target":"record","payload":{"canonical_record":{"source":{"id":"2505.17274","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CR","submitted_at":"2025-05-22T20:42:57Z","cross_cats_sorted":[],"title_canon_sha256":"ea10e4f803b32ec83609b49672384f54eded771c9ffc0e104908b79b28231062","abstract_canon_sha256":"5adb4994ea53a3cd1d2820adcd50fb49c63f48a4e07004219e6ae9c4ade2afb0"},"schema_version":"1.0"},"canonical_sha256":"889e218ef9d2fb478a41507ddce63efcba6b6d83f3d7c04a1285105df9166d0a","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T11:08:23.781340Z","signature_b64":"v7/Dsh3EgFqFCkvflNn7OAQh/xlvFLVDKWrLjiPWWfMREMhWrne7PKPadyBOZxraMKIG7ymYJSoVhHiwBR5cDg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"889e218ef9d2fb478a41507ddce63efcba6b6d83f3d7c04a1285105df9166d0a","last_reissued_at":"2026-07-05T11:08:23.780857Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T11:08:23.780857Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2505.17274","source_version":1,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-05T11:08:23Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"KpofsSDomURp3mNKz5igOP6oJnylPpKP8UYG5rYbDZUZy1udxZTNmZquRMX/hkhCLa8Bl2ckKxUJ7NjSOmwODw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-08T13:29:24.345990Z"},"content_sha256":"1a102db2dafbda5de874cc959178d13af7ddcf3a2e10ac5db328840a6172e9be","schema_version":"1.0","event_id":"sha256:1a102db2dafbda5de874cc959178d13af7ddcf3a2e10ac5db328840a6172e9be"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2025:RCPCDDXZ2L5UPCSBKB65ZZR67S","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Vehicular Intrusion Detection System for Controller Area Network: A Comprehensive Survey and Evaluation","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cs.CR","authors_text":"Haiying Zhou, Kaifa Zhao, Lei Xue, Pengfei Jing, Sishan Wang, Xiaobo Ma, Xiapu Luo, Yajuan Tang, Yangyang Liu","submitted_at":"2025-05-22T20:42:57Z","abstract_excerpt":"The progress of automotive technologies has made cybersecurity a crucial focus, leading to various cyber attacks. These attacks primarily target the Controller Area Network (CAN) and specialized Electronic Control Units (ECUs). In order to mitigate these attacks and bolster the security of vehicular systems, numerous defense solutions have been proposed.These solutions aim to detect diverse forms of vehicular attacks. However, the practical implementation of these solutions still presents certain limitations and challenges. In light of these circumstances, this paper undertakes a thorough exam"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2505.17274","kind":"arxiv","version":1},"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/2505.17274/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":"2026-07-05T11:08:23Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"KzGUp89Xn+TZIHLa8FaVT8LT4LLJSpjuJDqcmDEeHXEpzotaGNHK2Ugvlm6B6IcshBP9nVH2ri+Q7ZWdhh98CA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-08T13:29:24.346860Z"},"content_sha256":"97081b79746e3e3353a4cb9924f20f4585ada1bc68aa55c97f6b8d16be5b9837","schema_version":"1.0","event_id":"sha256:97081b79746e3e3353a4cb9924f20f4585ada1bc68aa55c97f6b8d16be5b9837"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/RCPCDDXZ2L5UPCSBKB65ZZR67S/bundle.json","state_url":"https://pith.science/pith/RCPCDDXZ2L5UPCSBKB65ZZR67S/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/RCPCDDXZ2L5UPCSBKB65ZZR67S/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":"2026-08-08T13:29:24Z","links":{"resolver":"https://pith.science/pith/RCPCDDXZ2L5UPCSBKB65ZZR67S","bundle":"https://pith.science/pith/RCPCDDXZ2L5UPCSBKB65ZZR67S/bundle.json","state":"https://pith.science/pith/RCPCDDXZ2L5UPCSBKB65ZZR67S/state.json","well_known_bundle":"https://pith.science/.well-known/pith/RCPCDDXZ2L5UPCSBKB65ZZR67S/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2025:RCPCDDXZ2L5UPCSBKB65ZZR67S","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":"5adb4994ea53a3cd1d2820adcd50fb49c63f48a4e07004219e6ae9c4ade2afb0","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CR","submitted_at":"2025-05-22T20:42:57Z","title_canon_sha256":"ea10e4f803b32ec83609b49672384f54eded771c9ffc0e104908b79b28231062"},"schema_version":"1.0","source":{"id":"2505.17274","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2505.17274","created_at":"2026-07-05T11:08:23Z"},{"alias_kind":"arxiv_version","alias_value":"2505.17274v1","created_at":"2026-07-05T11:08:23Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2505.17274","created_at":"2026-07-05T11:08:23Z"},{"alias_kind":"pith_short_12","alias_value":"RCPCDDXZ2L5U","created_at":"2026-07-05T11:08:23Z"},{"alias_kind":"pith_short_16","alias_value":"RCPCDDXZ2L5UPCSB","created_at":"2026-07-05T11:08:23Z"},{"alias_kind":"pith_short_8","alias_value":"RCPCDDXZ","created_at":"2026-07-05T11:08:23Z"}],"graph_snapshots":[{"event_id":"sha256:97081b79746e3e3353a4cb9924f20f4585ada1bc68aa55c97f6b8d16be5b9837","target":"graph","created_at":"2026-07-05T11:08:23Z","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/2505.17274/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"The progress of automotive technologies has made cybersecurity a crucial focus, leading to various cyber attacks. These attacks primarily target the Controller Area Network (CAN) and specialized Electronic Control Units (ECUs). In order to mitigate these attacks and bolster the security of vehicular systems, numerous defense solutions have been proposed.These solutions aim to detect diverse forms of vehicular attacks. However, the practical implementation of these solutions still presents certain limitations and challenges. In light of these circumstances, this paper undertakes a thorough exam","authors_text":"Haiying Zhou, Kaifa Zhao, Lei Xue, Pengfei Jing, Sishan Wang, Xiaobo Ma, Xiapu Luo, Yajuan Tang, Yangyang Liu","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CR","submitted_at":"2025-05-22T20:42:57Z","title":"Vehicular Intrusion Detection System for Controller Area Network: A Comprehensive Survey and Evaluation"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2505.17274","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":"sha256:1a102db2dafbda5de874cc959178d13af7ddcf3a2e10ac5db328840a6172e9be","target":"record","created_at":"2026-07-05T11:08:23Z","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":"5adb4994ea53a3cd1d2820adcd50fb49c63f48a4e07004219e6ae9c4ade2afb0","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CR","submitted_at":"2025-05-22T20:42:57Z","title_canon_sha256":"ea10e4f803b32ec83609b49672384f54eded771c9ffc0e104908b79b28231062"},"schema_version":"1.0","source":{"id":"2505.17274","kind":"arxiv","version":1}},"canonical_sha256":"889e218ef9d2fb478a41507ddce63efcba6b6d83f3d7c04a1285105df9166d0a","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"889e218ef9d2fb478a41507ddce63efcba6b6d83f3d7c04a1285105df9166d0a","first_computed_at":"2026-07-05T11:08:23.780857Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T11:08:23.780857Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"v7/Dsh3EgFqFCkvflNn7OAQh/xlvFLVDKWrLjiPWWfMREMhWrne7PKPadyBOZxraMKIG7ymYJSoVhHiwBR5cDg==","signature_status":"signed_v1","signed_at":"2026-07-05T11:08:23.781340Z","signed_message":"canonical_sha256_bytes"},"source_id":"2505.17274","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:1a102db2dafbda5de874cc959178d13af7ddcf3a2e10ac5db328840a6172e9be","sha256:97081b79746e3e3353a4cb9924f20f4585ada1bc68aa55c97f6b8d16be5b9837"],"state_sha256":"58b0f77c032d01e93676032dfafb2476651d8c08a5718762dfbb719bb271558a"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"TwNtmfVRwhQ+fW9Fvuh6TaOzX+x/DlHgPrM8WO8SGC3Z0t0bMjqFdLAb5oXG5SrPfzecI5jBH6mH49tqt+FPDA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-08T13:29:24.353861Z","bundle_sha256":"02657925215c2b61d261ecb6ea20ec834305847eb17390a7a97ba438c9144792"}}