{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2018:PERNC7PREJVCWAIAC6CKCEVFZI","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":"2101884c2b07a4e7faf5a9fcc12c712b9117743638dc2db031f9f8eeb3c0194c","cross_cats_sorted":["cs.SY"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"eess.SY","submitted_at":"2018-06-19T16:14:45Z","title_canon_sha256":"f2304dac17cad48dbc993f9840c30ae45c7b0bb4b9f55df95c7179cd1c8f8a00"},"schema_version":"1.0","source":{"id":"1806.07328","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1806.07328","created_at":"2026-06-04T19:11:59Z"},{"alias_kind":"arxiv_version","alias_value":"1806.07328v2","created_at":"2026-06-04T19:11:59Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1806.07328","created_at":"2026-06-04T19:11:59Z"},{"alias_kind":"pith_short_12","alias_value":"PERNC7PREJVC","created_at":"2026-06-04T19:11:59Z"},{"alias_kind":"pith_short_16","alias_value":"PERNC7PREJVCWAIA","created_at":"2026-06-04T19:11:59Z"},{"alias_kind":"pith_short_8","alias_value":"PERNC7PR","created_at":"2026-06-04T19:11:59Z"}],"graph_snapshots":[{"event_id":"sha256:98a20aa756e675a52a8599d47edb45babcb1f9d095d184b9061797fd83019f71","target":"graph","created_at":"2026-06-04T19:11:59Z","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/1806.07328/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"This paper presents a novel hybrid control protocol for de-conflicting multiple vehicles with constraints on control inputs. We consider turning rate and linear speed constraints to represent fixed-wing or car-like vehicles. A set of state-feedback controllers along with a state-dependent switching logic are synthesized in a hybrid system to generate collision-free trajectories that converge to the desired destinations of the vehicles. The switching law is designed so that the safety can be guaranteed while no Zeno behavior can occur. A novel temporary goal assignment technique is also designe","authors_text":"Dimitra Panagou, Kunal Garg","cross_cats":["cs.SY"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"eess.SY","submitted_at":"2018-06-19T16:14:45Z","title":"Hybrid Planning and Control for Multiple Fixed-Wing Aircraft under Input Constraints"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1806.07328","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":"sha256:4dceb3220270668697d6e398f68c8fc8dd2e6e593b2e562ac5c5d756c1937bba","target":"record","created_at":"2026-06-04T19:11:59Z","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":"2101884c2b07a4e7faf5a9fcc12c712b9117743638dc2db031f9f8eeb3c0194c","cross_cats_sorted":["cs.SY"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"eess.SY","submitted_at":"2018-06-19T16:14:45Z","title_canon_sha256":"f2304dac17cad48dbc993f9840c30ae45c7b0bb4b9f55df95c7179cd1c8f8a00"},"schema_version":"1.0","source":{"id":"1806.07328","kind":"arxiv","version":2}},"canonical_sha256":"7922d17df1226a2b01001784a112a5ca27a6bc4378000819d3368b8324210396","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"7922d17df1226a2b01001784a112a5ca27a6bc4378000819d3368b8324210396","first_computed_at":"2026-06-04T19:11:59.911878Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-06-04T19:11:59.911878Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"p5mppWxsjqts7ACVyiI2M93UB2pBqIkmzaRGEFtCQ9lOpFiRaKEQoEsKm+9xkSoRmAssrdIPRdfqp4oRkW26BQ==","signature_status":"signed_v1","signed_at":"2026-06-04T19:11:59.912377Z","signed_message":"canonical_sha256_bytes"},"source_id":"1806.07328","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:4dceb3220270668697d6e398f68c8fc8dd2e6e593b2e562ac5c5d756c1937bba","sha256:98a20aa756e675a52a8599d47edb45babcb1f9d095d184b9061797fd83019f71"],"state_sha256":"6fc488d5ad676540d8a2f2e79559676b586df4a4d2da336c9177e38147e2066d"}