{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2018:LRSWQSLPRVMRBIBQPF4NNBCDXN","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":"95cd41810e22790a4627317fb3a58c704df5e71c0b94813c8b6b4480c8aca819","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CV","submitted_at":"2018-07-02T18:07:18Z","title_canon_sha256":"adbc8224eaa585ba24f14931344f00d2b60a4aaaa75b8e13fc53f06eaad3ebf1"},"schema_version":"1.0","source":{"id":"1807.03128","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1807.03128","created_at":"2026-05-18T00:11:12Z"},{"alias_kind":"arxiv_version","alias_value":"1807.03128v1","created_at":"2026-05-18T00:11:12Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1807.03128","created_at":"2026-05-18T00:11:12Z"},{"alias_kind":"pith_short_12","alias_value":"LRSWQSLPRVMR","created_at":"2026-05-18T12:32:37Z"},{"alias_kind":"pith_short_16","alias_value":"LRSWQSLPRVMRBIBQ","created_at":"2026-05-18T12:32:37Z"},{"alias_kind":"pith_short_8","alias_value":"LRSWQSLP","created_at":"2026-05-18T12:32:37Z"}],"graph_snapshots":[{"event_id":"sha256:1567d5119c6a14c91a294fae87684b7fbeaec54e15db0191c258a9a0a7aa755a","target":"graph","created_at":"2026-05-18T00:11:12Z","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"},"paper":{"abstract_excerpt":"Machine vision systems using convolutional neural networks (CNNs) for robotic applications are increasingly being developed. Conventional vision CNNs are driven by camera frames at constant sample rate, thus achieving a fixed latency and power consumption tradeoff. This paper describes further work on the first experiments of a closed-loop robotic system integrating a CNN together with a Dynamic and Active Pixel Vision Sensor (DAVIS) in a predator/prey scenario. The DAVIS, mounted on the predator Summit XL robot, produces frames at a fixed 15 Hz frame-rate and Dynamic Vision Sensor (DVS) histo","authors_text":"Daniel Neil, Dermot Kerr, Diederik Paul Moeys, Emmett Kerr, Federico Corradi, Gautham Das, Philip Vance, Sonya A. Coleman, Thomas M. McGinnity, Tobi Delbruck","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CV","submitted_at":"2018-07-02T18:07:18Z","title":"PRED18: Dataset and Further Experiments with DAVIS Event Camera in Predator-Prey Robot Chasing"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1807.03128","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":"sha256:16cf2806a8d546ac44b4b063cbe4353c933cc250b77a96e5f9b43b04a829aed2","target":"record","created_at":"2026-05-18T00:11:12Z","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":"95cd41810e22790a4627317fb3a58c704df5e71c0b94813c8b6b4480c8aca819","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CV","submitted_at":"2018-07-02T18:07:18Z","title_canon_sha256":"adbc8224eaa585ba24f14931344f00d2b60a4aaaa75b8e13fc53f06eaad3ebf1"},"schema_version":"1.0","source":{"id":"1807.03128","kind":"arxiv","version":1}},"canonical_sha256":"5c6568496f8d5910a0307978d68443bb7fd0cc92856191becbbd97d071464a94","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"5c6568496f8d5910a0307978d68443bb7fd0cc92856191becbbd97d071464a94","first_computed_at":"2026-05-18T00:11:12.714879Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:11:12.714879Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"e3iVVbwjbHvoo4ZvLiapNqnItO/4ujidua9q4xusBCZ0sYdxuw8cr9N2Cu4203XK0ronzlpPiPH5HBkiGgroCg==","signature_status":"signed_v1","signed_at":"2026-05-18T00:11:12.715642Z","signed_message":"canonical_sha256_bytes"},"source_id":"1807.03128","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:16cf2806a8d546ac44b4b063cbe4353c933cc250b77a96e5f9b43b04a829aed2","sha256:1567d5119c6a14c91a294fae87684b7fbeaec54e15db0191c258a9a0a7aa755a"],"state_sha256":"dbb5f32bad638b0799278d8decce44b583b7187214917b0fef5b156b69ef62ee"}