{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2020:F2SON7JPXM7AC7O7NRULSVBRXV","short_pith_number":"pith:F2SON7JP","canonical_record":{"source":{"id":"2005.09161","kind":"arxiv","version":3},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CV","submitted_at":"2020-05-19T01:38:47Z","cross_cats_sorted":[],"title_canon_sha256":"01eda879589548f093980697164ccceab3e720fe7a2ff183f07dafffeb43a4b9","abstract_canon_sha256":"53a5a1549f6b296a5da54f04127098bff31aeb6a2c9af027652cba6e3aee77aa"},"schema_version":"1.0"},"canonical_sha256":"2ea4e6fd2fbb3e017ddf6c68b95431bd7f9148146c5f70f24d5da837ce0461f4","source":{"kind":"arxiv","id":"2005.09161","version":3},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2005.09161","created_at":"2026-07-05T01:52:01Z"},{"alias_kind":"arxiv_version","alias_value":"2005.09161v3","created_at":"2026-07-05T01:52:01Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2005.09161","created_at":"2026-07-05T01:52:01Z"},{"alias_kind":"pith_short_12","alias_value":"F2SON7JPXM7A","created_at":"2026-07-05T01:52:01Z"},{"alias_kind":"pith_short_16","alias_value":"F2SON7JPXM7AC7O7","created_at":"2026-07-05T01:52:01Z"},{"alias_kind":"pith_short_8","alias_value":"F2SON7JP","created_at":"2026-07-05T01:52:01Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2020:F2SON7JPXM7AC7O7NRULSVBRXV","target":"record","payload":{"canonical_record":{"source":{"id":"2005.09161","kind":"arxiv","version":3},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CV","submitted_at":"2020-05-19T01:38:47Z","cross_cats_sorted":[],"title_canon_sha256":"01eda879589548f093980697164ccceab3e720fe7a2ff183f07dafffeb43a4b9","abstract_canon_sha256":"53a5a1549f6b296a5da54f04127098bff31aeb6a2c9af027652cba6e3aee77aa"},"schema_version":"1.0"},"canonical_sha256":"2ea4e6fd2fbb3e017ddf6c68b95431bd7f9148146c5f70f24d5da837ce0461f4","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T01:52:01.125340Z","signature_b64":"Bss08Pdh3/msqwTqKhfFcdLoLVkVU4VIX2+qh72CG54ruAEqLGLVYuZGa2upE+/SRnglmL1xgHFF37BCtsL1CQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"2ea4e6fd2fbb3e017ddf6c68b95431bd7f9148146c5f70f24d5da837ce0461f4","last_reissued_at":"2026-07-05T01:52:01.124986Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T01:52:01.124986Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2005.09161","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":"2026-07-05T01:52:01Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"IjxwaoKij1eYQaWzz16m2/Qedi3NRBru5F3aQNqWlnjMoibGdR1084lhCY8oW4m6hdUJ/MhvX5P+K8Jlc8QzBg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-09T02:39:53.534995Z"},"content_sha256":"0f9fe939e5f5f43ab2eaff46a4cd9ce3209e79afb330d2f7585836b06180cf08","schema_version":"1.0","event_id":"sha256:0f9fe939e5f5f43ab2eaff46a4cd9ce3209e79afb330d2f7585836b06180cf08"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2020:F2SON7JPXM7AC7O7NRULSVBRXV","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Spatiotemporal Attacks for Embodied Agents","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cs.CV","authors_text":"Aishan Liu, Dacheng Tao, Stephen J. Maybank, Tairan Huang, Xianglong Liu, Xinyun Chen, Yitao Xu, Yuqing Ma","submitted_at":"2020-05-19T01:38:47Z","abstract_excerpt":"Adversarial attacks are valuable for providing insights into the blind-spots of deep learning models and help improve their robustness. Existing work on adversarial attacks have mainly focused on static scenes; however, it remains unclear whether such attacks are effective against embodied agents, which could navigate and interact with a dynamic environment. In this work, we take the first step to study adversarial attacks for embodied agents. In particular, we generate spatiotemporal perturbations to form 3D adversarial examples, which exploit the interaction history in both the temporal and "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2005.09161","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/2005.09161/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":"2026-07-05T01:52:01Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"kTJltLIzDXxC3criJtWeyofKlrDW4Zrcu+CNhBpJXp9h/npPIczki0/WJLwYoEunBP4qC9kIzZFJ2d18D8cXCg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-09T02:39:53.535501Z"},"content_sha256":"203b7c2aadaac84baf073c86166f6659d995351da476313709ffb035b540d5cc","schema_version":"1.0","event_id":"sha256:203b7c2aadaac84baf073c86166f6659d995351da476313709ffb035b540d5cc"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/F2SON7JPXM7AC7O7NRULSVBRXV/bundle.json","state_url":"https://pith.science/pith/F2SON7JPXM7AC7O7NRULSVBRXV/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/F2SON7JPXM7AC7O7NRULSVBRXV/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":"2026-08-09T02:39:53Z","links":{"resolver":"https://pith.science/pith/F2SON7JPXM7AC7O7NRULSVBRXV","bundle":"https://pith.science/pith/F2SON7JPXM7AC7O7NRULSVBRXV/bundle.json","state":"https://pith.science/pith/F2SON7JPXM7AC7O7NRULSVBRXV/state.json","well_known_bundle":"https://pith.science/.well-known/pith/F2SON7JPXM7AC7O7NRULSVBRXV/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2020:F2SON7JPXM7AC7O7NRULSVBRXV","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":"53a5a1549f6b296a5da54f04127098bff31aeb6a2c9af027652cba6e3aee77aa","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CV","submitted_at":"2020-05-19T01:38:47Z","title_canon_sha256":"01eda879589548f093980697164ccceab3e720fe7a2ff183f07dafffeb43a4b9"},"schema_version":"1.0","source":{"id":"2005.09161","kind":"arxiv","version":3}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2005.09161","created_at":"2026-07-05T01:52:01Z"},{"alias_kind":"arxiv_version","alias_value":"2005.09161v3","created_at":"2026-07-05T01:52:01Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2005.09161","created_at":"2026-07-05T01:52:01Z"},{"alias_kind":"pith_short_12","alias_value":"F2SON7JPXM7A","created_at":"2026-07-05T01:52:01Z"},{"alias_kind":"pith_short_16","alias_value":"F2SON7JPXM7AC7O7","created_at":"2026-07-05T01:52:01Z"},{"alias_kind":"pith_short_8","alias_value":"F2SON7JP","created_at":"2026-07-05T01:52:01Z"}],"graph_snapshots":[{"event_id":"sha256:203b7c2aadaac84baf073c86166f6659d995351da476313709ffb035b540d5cc","target":"graph","created_at":"2026-07-05T01:52:01Z","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/2005.09161/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Adversarial attacks are valuable for providing insights into the blind-spots of deep learning models and help improve their robustness. Existing work on adversarial attacks have mainly focused on static scenes; however, it remains unclear whether such attacks are effective against embodied agents, which could navigate and interact with a dynamic environment. In this work, we take the first step to study adversarial attacks for embodied agents. In particular, we generate spatiotemporal perturbations to form 3D adversarial examples, which exploit the interaction history in both the temporal and ","authors_text":"Aishan Liu, Dacheng Tao, Stephen J. Maybank, Tairan Huang, Xianglong Liu, Xinyun Chen, Yitao Xu, Yuqing Ma","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CV","submitted_at":"2020-05-19T01:38:47Z","title":"Spatiotemporal Attacks for Embodied Agents"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2005.09161","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":"sha256:0f9fe939e5f5f43ab2eaff46a4cd9ce3209e79afb330d2f7585836b06180cf08","target":"record","created_at":"2026-07-05T01:52:01Z","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":"53a5a1549f6b296a5da54f04127098bff31aeb6a2c9af027652cba6e3aee77aa","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CV","submitted_at":"2020-05-19T01:38:47Z","title_canon_sha256":"01eda879589548f093980697164ccceab3e720fe7a2ff183f07dafffeb43a4b9"},"schema_version":"1.0","source":{"id":"2005.09161","kind":"arxiv","version":3}},"canonical_sha256":"2ea4e6fd2fbb3e017ddf6c68b95431bd7f9148146c5f70f24d5da837ce0461f4","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"2ea4e6fd2fbb3e017ddf6c68b95431bd7f9148146c5f70f24d5da837ce0461f4","first_computed_at":"2026-07-05T01:52:01.124986Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T01:52:01.124986Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"Bss08Pdh3/msqwTqKhfFcdLoLVkVU4VIX2+qh72CG54ruAEqLGLVYuZGa2upE+/SRnglmL1xgHFF37BCtsL1CQ==","signature_status":"signed_v1","signed_at":"2026-07-05T01:52:01.125340Z","signed_message":"canonical_sha256_bytes"},"source_id":"2005.09161","source_kind":"arxiv","source_version":3}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:0f9fe939e5f5f43ab2eaff46a4cd9ce3209e79afb330d2f7585836b06180cf08","sha256:203b7c2aadaac84baf073c86166f6659d995351da476313709ffb035b540d5cc"],"state_sha256":"b349b5b4d43270cd6892b2a2ac7fc6ba39850870335710da008fed8bc6dcfeb5"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"2qdcmT/PKpYCuKPH3F4AXz0QsiKyzZNvrCGxCbpZtlL+3sOsWKQQA0nTdILtTlHoppJftchwbdXf/wdM0NbrCw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-09T02:39:53.538741Z","bundle_sha256":"82511c9b4f28fcfaccc92af825318e977291de6fcd53fb46bbe5174d0c33b920"}}