{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2021:OHXVAFBSIOI52R4SJENSIA4ENY","short_pith_number":"pith:OHXVAFBS","canonical_record":{"source":{"id":"2111.12360","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.RO","submitted_at":"2021-11-24T09:30:14Z","cross_cats_sorted":[],"title_canon_sha256":"c10572988d123008cb93af9ca9b7bab52ab13785db9bb6782353306534424c6a","abstract_canon_sha256":"a3095fea5aeef46600f25bb18dcd3fb5398155d1ee1f398825280936247b7407"},"schema_version":"1.0"},"canonical_sha256":"71ef5014324391dd4792491b2403846e26c2b5138e32e14800c6b1cac2380652","source":{"kind":"arxiv","id":"2111.12360","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2111.12360","created_at":"2026-07-05T03:34:51Z"},{"alias_kind":"arxiv_version","alias_value":"2111.12360v1","created_at":"2026-07-05T03:34:51Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2111.12360","created_at":"2026-07-05T03:34:51Z"},{"alias_kind":"pith_short_12","alias_value":"OHXVAFBSIOI5","created_at":"2026-07-05T03:34:51Z"},{"alias_kind":"pith_short_16","alias_value":"OHXVAFBSIOI52R4S","created_at":"2026-07-05T03:34:51Z"},{"alias_kind":"pith_short_8","alias_value":"OHXVAFBS","created_at":"2026-07-05T03:34:51Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2021:OHXVAFBSIOI52R4SJENSIA4ENY","target":"record","payload":{"canonical_record":{"source":{"id":"2111.12360","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.RO","submitted_at":"2021-11-24T09:30:14Z","cross_cats_sorted":[],"title_canon_sha256":"c10572988d123008cb93af9ca9b7bab52ab13785db9bb6782353306534424c6a","abstract_canon_sha256":"a3095fea5aeef46600f25bb18dcd3fb5398155d1ee1f398825280936247b7407"},"schema_version":"1.0"},"canonical_sha256":"71ef5014324391dd4792491b2403846e26c2b5138e32e14800c6b1cac2380652","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T03:34:51.069561Z","signature_b64":"nt33oYLZZ382Xrtm/qjw21HqwXXbn/4eVjPqISqOFYVu9kr4hzh5+8beYrSwFE+iPuRanIRemGjrrPQ49aoYCA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"71ef5014324391dd4792491b2403846e26c2b5138e32e14800c6b1cac2380652","last_reissued_at":"2026-07-05T03:34:51.069181Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T03:34:51.069181Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2111.12360","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":"2026-07-05T03:34:51Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"T/HPPuYLhUyA4KbZFRTvP1AjySy6TWfZaCOsIwGFTRz36JEeoxEFER2dQp9o3icqx5/TvS4+8JJllfnqA4elDA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-07T05:16:55.880211Z"},"content_sha256":"dfbd31fb7d4639ce06f11a9cfbd39be1b4fd16e4e887924351558e71cee2ac8b","schema_version":"1.0","event_id":"sha256:dfbd31fb7d4639ce06f11a9cfbd39be1b4fd16e4e887924351558e71cee2ac8b"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2021:OHXVAFBSIOI52R4SJENSIA4ENY","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Fault-Tolerant Perception for Automated Driving A Lightweight Monitoring Approach","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":[],"primary_cat":"cs.RO","authors_text":"Cornelius Buerkle, Florian Geissler, Kay-Ulrich Scholl, Michael Paulitsch","submitted_at":"2021-11-24T09:30:14Z","abstract_excerpt":"While the most visible part of the safety verification process of automated vehicles concerns the planning and control system, it is often overlooked that safety of the latter crucially depends on the fault-tolerance of the preceding environment perception. Modern perception systems feature complex and often machine-learning-based components with various failure modes that can jeopardize the overall safety. At the same time, a verification by for example redundant execution is not always feasible due to resource constraints. In this paper, we address the need for feasible and efficient percept"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2111.12360","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/2111.12360/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":"2026-07-05T03:34:51Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"y/IKBUDD/wiUqNHv5WmdQ8EYjWbZU3HSdSuzOhYCbssGcsT7wxN5y7SYsLuZCldSrwysVLfwu//Xltm/bsPUBw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-07T05:16:55.880606Z"},"content_sha256":"7f2399058d7bb78b2189d02152d034c26a1b59a4bb9e54d7dc0ba35314c66be2","schema_version":"1.0","event_id":"sha256:7f2399058d7bb78b2189d02152d034c26a1b59a4bb9e54d7dc0ba35314c66be2"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/OHXVAFBSIOI52R4SJENSIA4ENY/bundle.json","state_url":"https://pith.science/pith/OHXVAFBSIOI52R4SJENSIA4ENY/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/OHXVAFBSIOI52R4SJENSIA4ENY/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":"2026-07-07T05:16:55Z","links":{"resolver":"https://pith.science/pith/OHXVAFBSIOI52R4SJENSIA4ENY","bundle":"https://pith.science/pith/OHXVAFBSIOI52R4SJENSIA4ENY/bundle.json","state":"https://pith.science/pith/OHXVAFBSIOI52R4SJENSIA4ENY/state.json","well_known_bundle":"https://pith.science/.well-known/pith/OHXVAFBSIOI52R4SJENSIA4ENY/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2021:OHXVAFBSIOI52R4SJENSIA4ENY","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":"a3095fea5aeef46600f25bb18dcd3fb5398155d1ee1f398825280936247b7407","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.RO","submitted_at":"2021-11-24T09:30:14Z","title_canon_sha256":"c10572988d123008cb93af9ca9b7bab52ab13785db9bb6782353306534424c6a"},"schema_version":"1.0","source":{"id":"2111.12360","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2111.12360","created_at":"2026-07-05T03:34:51Z"},{"alias_kind":"arxiv_version","alias_value":"2111.12360v1","created_at":"2026-07-05T03:34:51Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2111.12360","created_at":"2026-07-05T03:34:51Z"},{"alias_kind":"pith_short_12","alias_value":"OHXVAFBSIOI5","created_at":"2026-07-05T03:34:51Z"},{"alias_kind":"pith_short_16","alias_value":"OHXVAFBSIOI52R4S","created_at":"2026-07-05T03:34:51Z"},{"alias_kind":"pith_short_8","alias_value":"OHXVAFBS","created_at":"2026-07-05T03:34:51Z"}],"graph_snapshots":[{"event_id":"sha256:7f2399058d7bb78b2189d02152d034c26a1b59a4bb9e54d7dc0ba35314c66be2","target":"graph","created_at":"2026-07-05T03:34:51Z","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/2111.12360/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"While the most visible part of the safety verification process of automated vehicles concerns the planning and control system, it is often overlooked that safety of the latter crucially depends on the fault-tolerance of the preceding environment perception. Modern perception systems feature complex and often machine-learning-based components with various failure modes that can jeopardize the overall safety. At the same time, a verification by for example redundant execution is not always feasible due to resource constraints. In this paper, we address the need for feasible and efficient percept","authors_text":"Cornelius Buerkle, Florian Geissler, Kay-Ulrich Scholl, Michael Paulitsch","cross_cats":[],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.RO","submitted_at":"2021-11-24T09:30:14Z","title":"Fault-Tolerant Perception for Automated Driving A Lightweight Monitoring Approach"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2111.12360","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:dfbd31fb7d4639ce06f11a9cfbd39be1b4fd16e4e887924351558e71cee2ac8b","target":"record","created_at":"2026-07-05T03:34:51Z","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":"a3095fea5aeef46600f25bb18dcd3fb5398155d1ee1f398825280936247b7407","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.RO","submitted_at":"2021-11-24T09:30:14Z","title_canon_sha256":"c10572988d123008cb93af9ca9b7bab52ab13785db9bb6782353306534424c6a"},"schema_version":"1.0","source":{"id":"2111.12360","kind":"arxiv","version":1}},"canonical_sha256":"71ef5014324391dd4792491b2403846e26c2b5138e32e14800c6b1cac2380652","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"71ef5014324391dd4792491b2403846e26c2b5138e32e14800c6b1cac2380652","first_computed_at":"2026-07-05T03:34:51.069181Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T03:34:51.069181Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"nt33oYLZZ382Xrtm/qjw21HqwXXbn/4eVjPqISqOFYVu9kr4hzh5+8beYrSwFE+iPuRanIRemGjrrPQ49aoYCA==","signature_status":"signed_v1","signed_at":"2026-07-05T03:34:51.069561Z","signed_message":"canonical_sha256_bytes"},"source_id":"2111.12360","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:dfbd31fb7d4639ce06f11a9cfbd39be1b4fd16e4e887924351558e71cee2ac8b","sha256:7f2399058d7bb78b2189d02152d034c26a1b59a4bb9e54d7dc0ba35314c66be2"],"state_sha256":"70085542be1419cdd8c7217eecf2d58ce85ec2f305fe0abdc31eae2a52fe1ac1"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"CPVMi3g03EKRr5GNXzrpMbTfJ7cUAs9XE3KLhkOh9cL05h/P+wuJiZQ8tNG3pDG3kUcl3JZqD7Gh6GBjb3o2BQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-07-07T05:16:55.882754Z","bundle_sha256":"cb6bf7b2e5aca774dd89aa9197f799563edb3b108558c48b22b2b9f306828bdc"}}