{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2017:555NRQTVJ5YGZYJS333GWYKDTT","short_pith_number":"pith:555NRQTV","canonical_record":{"source":{"id":"1711.10085","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.RO","submitted_at":"2017-11-28T01:53:58Z","cross_cats_sorted":[],"title_canon_sha256":"b9052ceefba066b0ba12a57366dfd5df77e53ad114658b3c71390929590b0425","abstract_canon_sha256":"acb7385db8127e5df45485d6366cbfb9b222abf517e8a8dbed4d516d118a020b"},"schema_version":"1.0"},"canonical_sha256":"ef7ad8c2754f706ce132def66b61439cc49c1bde605443b5ebd9a9c4d6bc3038","source":{"kind":"arxiv","id":"1711.10085","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1711.10085","created_at":"2026-05-18T00:29:12Z"},{"alias_kind":"arxiv_version","alias_value":"1711.10085v2","created_at":"2026-05-18T00:29:12Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1711.10085","created_at":"2026-05-18T00:29:12Z"},{"alias_kind":"pith_short_12","alias_value":"555NRQTVJ5YG","created_at":"2026-05-18T12:31:00Z"},{"alias_kind":"pith_short_16","alias_value":"555NRQTVJ5YGZYJS","created_at":"2026-05-18T12:31:00Z"},{"alias_kind":"pith_short_8","alias_value":"555NRQTV","created_at":"2026-05-18T12:31:00Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2017:555NRQTVJ5YGZYJS333GWYKDTT","target":"record","payload":{"canonical_record":{"source":{"id":"1711.10085","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.RO","submitted_at":"2017-11-28T01:53:58Z","cross_cats_sorted":[],"title_canon_sha256":"b9052ceefba066b0ba12a57366dfd5df77e53ad114658b3c71390929590b0425","abstract_canon_sha256":"acb7385db8127e5df45485d6366cbfb9b222abf517e8a8dbed4d516d118a020b"},"schema_version":"1.0"},"canonical_sha256":"ef7ad8c2754f706ce132def66b61439cc49c1bde605443b5ebd9a9c4d6bc3038","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:29:12.721976Z","signature_b64":"dCL8+StddM8RY5tg/AaSWvJU5F/PfVnpZjoGS4funIzs/y0CTmk+oXUAMO1e8hLuRNwVe8HYjYw6yGOGcZptDw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"ef7ad8c2754f706ce132def66b61439cc49c1bde605443b5ebd9a9c4d6bc3038","last_reissued_at":"2026-05-18T00:29:12.721225Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:29:12.721225Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1711.10085","source_version":2,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T00:29:12Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"oBzSPwcZ0HFedS+3NjGoxFD2v/DrsFvohCLut3GfY219AYlLf2WS2usRfU8HRFwm60H1mE27w56pxmv6pE/NDg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-31T10:26:38.786006Z"},"content_sha256":"7423c743bb7ffe90d095dfd1c431176b95b7286546df33c033233bc7bbd10f75","schema_version":"1.0","event_id":"sha256:7423c743bb7ffe90d095dfd1c431176b95b7286546df33c033233bc7bbd10f75"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2017:555NRQTVJ5YGZYJS333GWYKDTT","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Recent Developments in Aerial Robotics: A Survey and Prototypes Overview","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cs.RO","authors_text":"Chun Fui Liew, Danielle DeLatte, Naoya Takeishi, Takehisa Yairi","submitted_at":"2017-11-28T01:53:58Z","abstract_excerpt":"In recent years, research and development in aerial robotics (i.e., unmanned aerial vehicles, UAVs) has been growing at an unprecedented speed, and there is a need to summarize the background, latest developments, and trends of UAV research. Along with a general overview on the definition, types, categories, and topics of UAV, this work describes a systematic way to identify 1,318 high-quality UAV papers from more than thirty thousand that have been appeared in the top journals and conferences. On top of that, we provide a bird's-eye view of UAV research since 2001 by summarizing various stati"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1711.10085","kind":"arxiv","version":2},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"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":"2026-05-18T00:29:12Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"75YYLf3MBigU/UfdpirWlrLFXEWZwe0ikbelHVsGTwRQeIfVVutWB/H/inDGWe+qRFQuu0vA5AuVMKDyq4VEAg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-31T10:26:38.786549Z"},"content_sha256":"788f2aae12991c84508597fd7ff5ad5400ccaa254e5a44ddffbd8bb159c37e9e","schema_version":"1.0","event_id":"sha256:788f2aae12991c84508597fd7ff5ad5400ccaa254e5a44ddffbd8bb159c37e9e"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/555NRQTVJ5YGZYJS333GWYKDTT/bundle.json","state_url":"https://pith.science/pith/555NRQTVJ5YGZYJS333GWYKDTT/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/555NRQTVJ5YGZYJS333GWYKDTT/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":"2026-05-31T10:26:38Z","links":{"resolver":"https://pith.science/pith/555NRQTVJ5YGZYJS333GWYKDTT","bundle":"https://pith.science/pith/555NRQTVJ5YGZYJS333GWYKDTT/bundle.json","state":"https://pith.science/pith/555NRQTVJ5YGZYJS333GWYKDTT/state.json","well_known_bundle":"https://pith.science/.well-known/pith/555NRQTVJ5YGZYJS333GWYKDTT/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2017:555NRQTVJ5YGZYJS333GWYKDTT","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":"acb7385db8127e5df45485d6366cbfb9b222abf517e8a8dbed4d516d118a020b","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.RO","submitted_at":"2017-11-28T01:53:58Z","title_canon_sha256":"b9052ceefba066b0ba12a57366dfd5df77e53ad114658b3c71390929590b0425"},"schema_version":"1.0","source":{"id":"1711.10085","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1711.10085","created_at":"2026-05-18T00:29:12Z"},{"alias_kind":"arxiv_version","alias_value":"1711.10085v2","created_at":"2026-05-18T00:29:12Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1711.10085","created_at":"2026-05-18T00:29:12Z"},{"alias_kind":"pith_short_12","alias_value":"555NRQTVJ5YG","created_at":"2026-05-18T12:31:00Z"},{"alias_kind":"pith_short_16","alias_value":"555NRQTVJ5YGZYJS","created_at":"2026-05-18T12:31:00Z"},{"alias_kind":"pith_short_8","alias_value":"555NRQTV","created_at":"2026-05-18T12:31:00Z"}],"graph_snapshots":[{"event_id":"sha256:788f2aae12991c84508597fd7ff5ad5400ccaa254e5a44ddffbd8bb159c37e9e","target":"graph","created_at":"2026-05-18T00:29:12Z","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":"In recent years, research and development in aerial robotics (i.e., unmanned aerial vehicles, UAVs) has been growing at an unprecedented speed, and there is a need to summarize the background, latest developments, and trends of UAV research. Along with a general overview on the definition, types, categories, and topics of UAV, this work describes a systematic way to identify 1,318 high-quality UAV papers from more than thirty thousand that have been appeared in the top journals and conferences. On top of that, we provide a bird's-eye view of UAV research since 2001 by summarizing various stati","authors_text":"Chun Fui Liew, Danielle DeLatte, Naoya Takeishi, Takehisa Yairi","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.RO","submitted_at":"2017-11-28T01:53:58Z","title":"Recent Developments in Aerial Robotics: A Survey and Prototypes Overview"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1711.10085","kind":"arxiv","version":2},"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":"sha256:7423c743bb7ffe90d095dfd1c431176b95b7286546df33c033233bc7bbd10f75","target":"record","created_at":"2026-05-18T00:29:12Z","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":"acb7385db8127e5df45485d6366cbfb9b222abf517e8a8dbed4d516d118a020b","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.RO","submitted_at":"2017-11-28T01:53:58Z","title_canon_sha256":"b9052ceefba066b0ba12a57366dfd5df77e53ad114658b3c71390929590b0425"},"schema_version":"1.0","source":{"id":"1711.10085","kind":"arxiv","version":2}},"canonical_sha256":"ef7ad8c2754f706ce132def66b61439cc49c1bde605443b5ebd9a9c4d6bc3038","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"ef7ad8c2754f706ce132def66b61439cc49c1bde605443b5ebd9a9c4d6bc3038","first_computed_at":"2026-05-18T00:29:12.721225Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:29:12.721225Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"dCL8+StddM8RY5tg/AaSWvJU5F/PfVnpZjoGS4funIzs/y0CTmk+oXUAMO1e8hLuRNwVe8HYjYw6yGOGcZptDw==","signature_status":"signed_v1","signed_at":"2026-05-18T00:29:12.721976Z","signed_message":"canonical_sha256_bytes"},"source_id":"1711.10085","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:7423c743bb7ffe90d095dfd1c431176b95b7286546df33c033233bc7bbd10f75","sha256:788f2aae12991c84508597fd7ff5ad5400ccaa254e5a44ddffbd8bb159c37e9e"],"state_sha256":"eca9e72902950fd51aa4f66bff8da7f2dec0efdcb313fab5cd036807bd29d887"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"xgRtLoFyB9ygtzL9OuTRtiQof5Os/ngONSkuG4mBd1MI8ZmTSrhfWvrsJkvxAnGDAHUoAPf9BUWRLg0aUoyZAg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-31T10:26:38.789257Z","bundle_sha256":"de1d26e905027615f9b875fdda0a64918ef44e56bf49e69ee27a510f5f6f6b25"}}