{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2018:JVPK3VNXNQWOUQQIRBRJGYDXKX","short_pith_number":"pith:JVPK3VNX","canonical_record":{"source":{"id":"1803.10678","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"math.OC","submitted_at":"2018-03-28T15:25:30Z","cross_cats_sorted":["cs.GT","cs.SY"],"title_canon_sha256":"40337207530ce526aee58c34e821fed91eed66e58c9a4642549f92db2890d897","abstract_canon_sha256":"078419d102ed6122dd1c97c2f76a302b38ab1cd3cb9dcf769693bd92602a7384"},"schema_version":"1.0"},"canonical_sha256":"4d5eadd5b76c2cea4208886293607755cbf2efe8567cf1d3c2073045c792c7f1","source":{"kind":"arxiv","id":"1803.10678","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1803.10678","created_at":"2026-05-18T00:19:54Z"},{"alias_kind":"arxiv_version","alias_value":"1803.10678v1","created_at":"2026-05-18T00:19:54Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1803.10678","created_at":"2026-05-18T00:19:54Z"},{"alias_kind":"pith_short_12","alias_value":"JVPK3VNXNQWO","created_at":"2026-05-18T12:32:33Z"},{"alias_kind":"pith_short_16","alias_value":"JVPK3VNXNQWOUQQI","created_at":"2026-05-18T12:32:33Z"},{"alias_kind":"pith_short_8","alias_value":"JVPK3VNX","created_at":"2026-05-18T12:32:33Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2018:JVPK3VNXNQWOUQQIRBRJGYDXKX","target":"record","payload":{"canonical_record":{"source":{"id":"1803.10678","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"math.OC","submitted_at":"2018-03-28T15:25:30Z","cross_cats_sorted":["cs.GT","cs.SY"],"title_canon_sha256":"40337207530ce526aee58c34e821fed91eed66e58c9a4642549f92db2890d897","abstract_canon_sha256":"078419d102ed6122dd1c97c2f76a302b38ab1cd3cb9dcf769693bd92602a7384"},"schema_version":"1.0"},"canonical_sha256":"4d5eadd5b76c2cea4208886293607755cbf2efe8567cf1d3c2073045c792c7f1","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:19:54.469505Z","signature_b64":"GXMyOe2uwEP65HSreXP8wLr5wzqTrmTdTobpwMkEKZiVxkzndysB3UNZQJ0fKNOYIPXIunJ8hbhUwdJmzrP8AQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"4d5eadd5b76c2cea4208886293607755cbf2efe8567cf1d3c2073045c792c7f1","last_reissued_at":"2026-05-18T00:19:54.468737Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:19:54.468737Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1803.10678","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":"2026-05-18T00:19:54Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"SIXNb63X4WjylWsFLJaZdwdnsPweAWdi32qhy+nREXXsI2J2RxqHZfZmEnCgTEBOvNyKlEw3kfnGiJ9wc4GhDA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-08T18:07:21.970352Z"},"content_sha256":"28b0525989c670011b539e3266d0fd7c4efde5dce1d7ed6a508bdf05ce1ec111","schema_version":"1.0","event_id":"sha256:28b0525989c670011b539e3266d0fd7c4efde5dce1d7ed6a508bdf05ce1ec111"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2018:JVPK3VNXNQWOUQQIRBRJGYDXKX","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"A Mixed-Logical-Dynamical model for Automated Driving on highways","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cs.GT","cs.SY"],"primary_cat":"math.OC","authors_text":"Filippo Fabiani, Sergio Grammatico","submitted_at":"2018-03-28T15:25:30Z","abstract_excerpt":"We propose a hybrid decision-making framework for safe and efficient autonomous driving of selfish vehicles on highways. Specifically, we model the dynamics of each vehicle as a Mixed-Logical-Dynamical system and propose simple driving rules to prevent potential sources of conflict among neighboring vehicles. We formalize the coordination problem as a generalized mixed-integer potential game, where an equilibrium solution generates a sequence of mixed-integer decisions for the vehicles that trade off individual optimality and overall safety."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1803.10678","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":""},"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":"2026-05-18T00:19:54Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"quWgkiyZ4EqNk7zdjpC9UEFJkTYWoUIxcMs5/uXJMro/fX340Eo1EEnZLjTb/NFlhiyHdjeWzP4t0sc89EjQDw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-08T18:07:21.971042Z"},"content_sha256":"934f33c25969542a031aabfb467877f92900d469ecb526730de127abad210184","schema_version":"1.0","event_id":"sha256:934f33c25969542a031aabfb467877f92900d469ecb526730de127abad210184"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/JVPK3VNXNQWOUQQIRBRJGYDXKX/bundle.json","state_url":"https://pith.science/pith/JVPK3VNXNQWOUQQIRBRJGYDXKX/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/JVPK3VNXNQWOUQQIRBRJGYDXKX/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":"2026-06-08T18:07:21Z","links":{"resolver":"https://pith.science/pith/JVPK3VNXNQWOUQQIRBRJGYDXKX","bundle":"https://pith.science/pith/JVPK3VNXNQWOUQQIRBRJGYDXKX/bundle.json","state":"https://pith.science/pith/JVPK3VNXNQWOUQQIRBRJGYDXKX/state.json","well_known_bundle":"https://pith.science/.well-known/pith/JVPK3VNXNQWOUQQIRBRJGYDXKX/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2018:JVPK3VNXNQWOUQQIRBRJGYDXKX","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":"078419d102ed6122dd1c97c2f76a302b38ab1cd3cb9dcf769693bd92602a7384","cross_cats_sorted":["cs.GT","cs.SY"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"math.OC","submitted_at":"2018-03-28T15:25:30Z","title_canon_sha256":"40337207530ce526aee58c34e821fed91eed66e58c9a4642549f92db2890d897"},"schema_version":"1.0","source":{"id":"1803.10678","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1803.10678","created_at":"2026-05-18T00:19:54Z"},{"alias_kind":"arxiv_version","alias_value":"1803.10678v1","created_at":"2026-05-18T00:19:54Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1803.10678","created_at":"2026-05-18T00:19:54Z"},{"alias_kind":"pith_short_12","alias_value":"JVPK3VNXNQWO","created_at":"2026-05-18T12:32:33Z"},{"alias_kind":"pith_short_16","alias_value":"JVPK3VNXNQWOUQQI","created_at":"2026-05-18T12:32:33Z"},{"alias_kind":"pith_short_8","alias_value":"JVPK3VNX","created_at":"2026-05-18T12:32:33Z"}],"graph_snapshots":[{"event_id":"sha256:934f33c25969542a031aabfb467877f92900d469ecb526730de127abad210184","target":"graph","created_at":"2026-05-18T00:19:54Z","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":"We propose a hybrid decision-making framework for safe and efficient autonomous driving of selfish vehicles on highways. Specifically, we model the dynamics of each vehicle as a Mixed-Logical-Dynamical system and propose simple driving rules to prevent potential sources of conflict among neighboring vehicles. We formalize the coordination problem as a generalized mixed-integer potential game, where an equilibrium solution generates a sequence of mixed-integer decisions for the vehicles that trade off individual optimality and overall safety.","authors_text":"Filippo Fabiani, Sergio Grammatico","cross_cats":["cs.GT","cs.SY"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"math.OC","submitted_at":"2018-03-28T15:25:30Z","title":"A Mixed-Logical-Dynamical model for Automated Driving on highways"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1803.10678","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":"sha256:28b0525989c670011b539e3266d0fd7c4efde5dce1d7ed6a508bdf05ce1ec111","target":"record","created_at":"2026-05-18T00:19:54Z","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":"078419d102ed6122dd1c97c2f76a302b38ab1cd3cb9dcf769693bd92602a7384","cross_cats_sorted":["cs.GT","cs.SY"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"math.OC","submitted_at":"2018-03-28T15:25:30Z","title_canon_sha256":"40337207530ce526aee58c34e821fed91eed66e58c9a4642549f92db2890d897"},"schema_version":"1.0","source":{"id":"1803.10678","kind":"arxiv","version":1}},"canonical_sha256":"4d5eadd5b76c2cea4208886293607755cbf2efe8567cf1d3c2073045c792c7f1","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"4d5eadd5b76c2cea4208886293607755cbf2efe8567cf1d3c2073045c792c7f1","first_computed_at":"2026-05-18T00:19:54.468737Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:19:54.468737Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"GXMyOe2uwEP65HSreXP8wLr5wzqTrmTdTobpwMkEKZiVxkzndysB3UNZQJ0fKNOYIPXIunJ8hbhUwdJmzrP8AQ==","signature_status":"signed_v1","signed_at":"2026-05-18T00:19:54.469505Z","signed_message":"canonical_sha256_bytes"},"source_id":"1803.10678","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:28b0525989c670011b539e3266d0fd7c4efde5dce1d7ed6a508bdf05ce1ec111","sha256:934f33c25969542a031aabfb467877f92900d469ecb526730de127abad210184"],"state_sha256":"1a0d1d8ba47924276e87b9272b1f3351d512281da1f2acec9d21b5c06e78abf5"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"p4moa7rf2AvL7hCBczQ1N6RhaLOWpGgZH2orPW0dMM46StYopiZQJWPtHuaXs+JQdoEZHHtIW432xJz1UEISCA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-08T18:07:21.975511Z","bundle_sha256":"b7b9737bd376df54e866b1ce2effe3fd07052b1a1dfdb9325e790e35af32e352"}}