{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2017:TWYTU45OM645AZJAI4OU22UBUI","short_pith_number":"pith:TWYTU45O","canonical_record":{"source":{"id":"1708.04553","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nlin.AO","submitted_at":"2017-08-15T15:30:32Z","cross_cats_sorted":[],"title_canon_sha256":"dc67fdc8e28f194812bee516fa74376e16815a64d584dde9e58149fee78e56e7","abstract_canon_sha256":"2dbbe0d2673c6cc829353e610d6c9198522089dc8a6d6711009f2c5d992450a8"},"schema_version":"1.0"},"canonical_sha256":"9db13a73ae67b9d06520471d4d6a81a2341defac3bc8d5814441548e42f40a76","source":{"kind":"arxiv","id":"1708.04553","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1708.04553","created_at":"2026-05-18T00:37:59Z"},{"alias_kind":"arxiv_version","alias_value":"1708.04553v1","created_at":"2026-05-18T00:37:59Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1708.04553","created_at":"2026-05-18T00:37:59Z"},{"alias_kind":"pith_short_12","alias_value":"TWYTU45OM645","created_at":"2026-05-18T12:31:46Z"},{"alias_kind":"pith_short_16","alias_value":"TWYTU45OM645AZJA","created_at":"2026-05-18T12:31:46Z"},{"alias_kind":"pith_short_8","alias_value":"TWYTU45O","created_at":"2026-05-18T12:31:46Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2017:TWYTU45OM645AZJAI4OU22UBUI","target":"record","payload":{"canonical_record":{"source":{"id":"1708.04553","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nlin.AO","submitted_at":"2017-08-15T15:30:32Z","cross_cats_sorted":[],"title_canon_sha256":"dc67fdc8e28f194812bee516fa74376e16815a64d584dde9e58149fee78e56e7","abstract_canon_sha256":"2dbbe0d2673c6cc829353e610d6c9198522089dc8a6d6711009f2c5d992450a8"},"schema_version":"1.0"},"canonical_sha256":"9db13a73ae67b9d06520471d4d6a81a2341defac3bc8d5814441548e42f40a76","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:37:59.023008Z","signature_b64":"4Gny/UujPlAyxrKKCLh6rqwsFqE/jdKKEIEIRZgR0NNZG17jNA1tTWLDhv2+TtKeC6KTPpmTh+N/r307BBhdCg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"9db13a73ae67b9d06520471d4d6a81a2341defac3bc8d5814441548e42f40a76","last_reissued_at":"2026-05-18T00:37:59.022598Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:37:59.022598Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1708.04553","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":"2026-05-18T00:37:59Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"5SHe+EOi+LWCUPZp+YiClQZ2Xl5t3X9E0JmbXaW3VDQ6xE9PNyYnMyOSwnxJ1Z+lL8yyW3sTRF90X/nJlpqeAQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-09T13:09:29.970818Z"},"content_sha256":"63acb3ffecba18fba36ae786925ebb00b87c5a25cccea0eb6e268b71c7366d0d","schema_version":"1.0","event_id":"sha256:63acb3ffecba18fba36ae786925ebb00b87c5a25cccea0eb6e268b71c7366d0d"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2017:TWYTU45OM645AZJAI4OU22UBUI","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Efficient Intersection Control for Minimally Guided Vehicles: A Self-Organised and Decentralized Approach","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"nlin.AO","authors_text":"Bo Yang, Christopher Monterola","submitted_at":"2017-08-15T15:30:32Z","abstract_excerpt":"An important question for the practical applicability of the highly efficient traffic intersection control is about the minimal level of intelligence the vehicles need to have so as to move beyond the traffic light control. We propose an efficient intersection traffic control scheme without the traffic lights, that only requires a majority of vehicles on the road to be equipped with a simple driver assistance system. The algorithm of our scheme is completely decentralized, and takes into full account the non-linear interaction between the vehicles at high density. For vehicles approaching the "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1708.04553","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":"2026-05-18T00:37:59Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"asIjU75Ajcne+3g4yLMzbSJT6LKrQjbXiPjoX77w/f3oCJuOV2iiEPsz7JhWnFos8q68z062DSZ1QJV9BGJdAA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-09T13:09:29.971161Z"},"content_sha256":"01f0e1df6d4e9611049cf614a151be6178b75bd3bfb7e47def518aa722dba49e","schema_version":"1.0","event_id":"sha256:01f0e1df6d4e9611049cf614a151be6178b75bd3bfb7e47def518aa722dba49e"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/TWYTU45OM645AZJAI4OU22UBUI/bundle.json","state_url":"https://pith.science/pith/TWYTU45OM645AZJAI4OU22UBUI/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/TWYTU45OM645AZJAI4OU22UBUI/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":"2026-06-09T13:09:29Z","links":{"resolver":"https://pith.science/pith/TWYTU45OM645AZJAI4OU22UBUI","bundle":"https://pith.science/pith/TWYTU45OM645AZJAI4OU22UBUI/bundle.json","state":"https://pith.science/pith/TWYTU45OM645AZJAI4OU22UBUI/state.json","well_known_bundle":"https://pith.science/.well-known/pith/TWYTU45OM645AZJAI4OU22UBUI/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2017:TWYTU45OM645AZJAI4OU22UBUI","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":"2dbbe0d2673c6cc829353e610d6c9198522089dc8a6d6711009f2c5d992450a8","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nlin.AO","submitted_at":"2017-08-15T15:30:32Z","title_canon_sha256":"dc67fdc8e28f194812bee516fa74376e16815a64d584dde9e58149fee78e56e7"},"schema_version":"1.0","source":{"id":"1708.04553","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1708.04553","created_at":"2026-05-18T00:37:59Z"},{"alias_kind":"arxiv_version","alias_value":"1708.04553v1","created_at":"2026-05-18T00:37:59Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1708.04553","created_at":"2026-05-18T00:37:59Z"},{"alias_kind":"pith_short_12","alias_value":"TWYTU45OM645","created_at":"2026-05-18T12:31:46Z"},{"alias_kind":"pith_short_16","alias_value":"TWYTU45OM645AZJA","created_at":"2026-05-18T12:31:46Z"},{"alias_kind":"pith_short_8","alias_value":"TWYTU45O","created_at":"2026-05-18T12:31:46Z"}],"graph_snapshots":[{"event_id":"sha256:01f0e1df6d4e9611049cf614a151be6178b75bd3bfb7e47def518aa722dba49e","target":"graph","created_at":"2026-05-18T00:37:59Z","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"},"paper":{"abstract_excerpt":"An important question for the practical applicability of the highly efficient traffic intersection control is about the minimal level of intelligence the vehicles need to have so as to move beyond the traffic light control. We propose an efficient intersection traffic control scheme without the traffic lights, that only requires a majority of vehicles on the road to be equipped with a simple driver assistance system. The algorithm of our scheme is completely decentralized, and takes into full account the non-linear interaction between the vehicles at high density. For vehicles approaching the ","authors_text":"Bo Yang, Christopher Monterola","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nlin.AO","submitted_at":"2017-08-15T15:30:32Z","title":"Efficient Intersection Control for Minimally Guided Vehicles: A Self-Organised and Decentralized Approach"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1708.04553","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":"sha256:63acb3ffecba18fba36ae786925ebb00b87c5a25cccea0eb6e268b71c7366d0d","target":"record","created_at":"2026-05-18T00:37:59Z","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":"2dbbe0d2673c6cc829353e610d6c9198522089dc8a6d6711009f2c5d992450a8","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nlin.AO","submitted_at":"2017-08-15T15:30:32Z","title_canon_sha256":"dc67fdc8e28f194812bee516fa74376e16815a64d584dde9e58149fee78e56e7"},"schema_version":"1.0","source":{"id":"1708.04553","kind":"arxiv","version":1}},"canonical_sha256":"9db13a73ae67b9d06520471d4d6a81a2341defac3bc8d5814441548e42f40a76","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"9db13a73ae67b9d06520471d4d6a81a2341defac3bc8d5814441548e42f40a76","first_computed_at":"2026-05-18T00:37:59.022598Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:37:59.022598Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"4Gny/UujPlAyxrKKCLh6rqwsFqE/jdKKEIEIRZgR0NNZG17jNA1tTWLDhv2+TtKeC6KTPpmTh+N/r307BBhdCg==","signature_status":"signed_v1","signed_at":"2026-05-18T00:37:59.023008Z","signed_message":"canonical_sha256_bytes"},"source_id":"1708.04553","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:63acb3ffecba18fba36ae786925ebb00b87c5a25cccea0eb6e268b71c7366d0d","sha256:01f0e1df6d4e9611049cf614a151be6178b75bd3bfb7e47def518aa722dba49e"],"state_sha256":"9e8660d1ded339f6162869f92664f5b66b928251cff880c65eb72d48ef41d70e"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"B3OPT8pwt0NQi/SjqJSo4xGdKUlPzqhFN1baQ3DjmG0qqp/+MAoGr2pVNBCNuu7IkK1kdE7eHvzF5++32DO9DA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-09T13:09:29.973127Z","bundle_sha256":"ac80bc21a4c5b4a5d7ee5fccde902cd0f31ccf68b60772017767543a0f78b111"}}