{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2016:2WH6MHK2ETMQ4L57RFZX6FWQYI","short_pith_number":"pith:2WH6MHK2","canonical_record":{"source":{"id":"1611.09065","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CY","submitted_at":"2016-11-28T11:00:56Z","cross_cats_sorted":[],"title_canon_sha256":"08f12f5d5325867c1125a5f4fdc905bcbf36d0aa211167885ef07f057f0b178a","abstract_canon_sha256":"b2ca0932912449c59e5e68cc2147debff5a916a35ce232955524b1f8ce2619ea"},"schema_version":"1.0"},"canonical_sha256":"d58fe61d5a24d90e2fbf89737f16d0c2350b466b52ac8da4c841aa80978ba813","source":{"kind":"arxiv","id":"1611.09065","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1611.09065","created_at":"2026-05-18T00:56:29Z"},{"alias_kind":"arxiv_version","alias_value":"1611.09065v1","created_at":"2026-05-18T00:56:29Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1611.09065","created_at":"2026-05-18T00:56:29Z"},{"alias_kind":"pith_short_12","alias_value":"2WH6MHK2ETMQ","created_at":"2026-05-18T12:29:55Z"},{"alias_kind":"pith_short_16","alias_value":"2WH6MHK2ETMQ4L57","created_at":"2026-05-18T12:29:55Z"},{"alias_kind":"pith_short_8","alias_value":"2WH6MHK2","created_at":"2026-05-18T12:29:55Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2016:2WH6MHK2ETMQ4L57RFZX6FWQYI","target":"record","payload":{"canonical_record":{"source":{"id":"1611.09065","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CY","submitted_at":"2016-11-28T11:00:56Z","cross_cats_sorted":[],"title_canon_sha256":"08f12f5d5325867c1125a5f4fdc905bcbf36d0aa211167885ef07f057f0b178a","abstract_canon_sha256":"b2ca0932912449c59e5e68cc2147debff5a916a35ce232955524b1f8ce2619ea"},"schema_version":"1.0"},"canonical_sha256":"d58fe61d5a24d90e2fbf89737f16d0c2350b466b52ac8da4c841aa80978ba813","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:56:29.313968Z","signature_b64":"M+IYwCuxclz8tLgcHlFfTyhbEYUZNPZ2TEQA39wmdLSM2X3zFkytZBeKJG1xJcLhbLmZjS86VJvbAWVroOHxAw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"d58fe61d5a24d90e2fbf89737f16d0c2350b466b52ac8da4c841aa80978ba813","last_reissued_at":"2026-05-18T00:56:29.313147Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:56:29.313147Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1611.09065","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":"2026-05-18T00:56:29Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"FJR6zaNtXxIBJFupEh1Qvovk3BMJ+9YixmdVW2FsIpDur2eLE7gaL66zP3aysEJvScyMBwFlPzG60UsD/70lAw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-26T11:52:22.847910Z"},"content_sha256":"c4090f59710d513df8aa8e90fc9b22492fb05752d6fdb1292f4abfe6a665a8b5","schema_version":"1.0","event_id":"sha256:c4090f59710d513df8aa8e90fc9b22492fb05752d6fdb1292f4abfe6a665a8b5"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2016:2WH6MHK2ETMQ4L57RFZX6FWQYI","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"DrivingStyles: A mobile platform for driving styles and fuel consumption characterization","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cs.CY","authors_text":"Carlos T. Calafate, C. K. Toh, Javier E. Meseguer, Juan Carlos Cano, Pietro Manzoni","submitted_at":"2016-11-28T11:00:56Z","abstract_excerpt":"Intelligent Transportation Systems (ITS) rely on connected vehicle applications to address real-world problems. Research is currently being conducted to support safety, mobility and environmental applications. This paper presents the DrivingStyles architecture, which adopts data mining techniques and neural networks to analyze and generate a classification of driving styles and fuel consumption based on driver characterization. In particular, we have implemented an algorithm that is able to characterize the degree of aggressiveness of each driver. We have also developed a methodology to calcul"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1611.09065","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":"2026-05-18T00:56:29Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"SF4K6N19CkZ/i6yXdXUGq9NvzR7P5jTiiZ8+M6j0W9olm7GrHqNqkOHTr4waQGY1t18Un72DbHezJ7hpK+71Dg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-26T11:52:22.848261Z"},"content_sha256":"0b1781608f02fb48d4a3f6b7d42df0aeb751f22bf151b9a2e8136348418e4ef2","schema_version":"1.0","event_id":"sha256:0b1781608f02fb48d4a3f6b7d42df0aeb751f22bf151b9a2e8136348418e4ef2"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/2WH6MHK2ETMQ4L57RFZX6FWQYI/bundle.json","state_url":"https://pith.science/pith/2WH6MHK2ETMQ4L57RFZX6FWQYI/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/2WH6MHK2ETMQ4L57RFZX6FWQYI/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":"2026-06-26T11:52:22Z","links":{"resolver":"https://pith.science/pith/2WH6MHK2ETMQ4L57RFZX6FWQYI","bundle":"https://pith.science/pith/2WH6MHK2ETMQ4L57RFZX6FWQYI/bundle.json","state":"https://pith.science/pith/2WH6MHK2ETMQ4L57RFZX6FWQYI/state.json","well_known_bundle":"https://pith.science/.well-known/pith/2WH6MHK2ETMQ4L57RFZX6FWQYI/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2016:2WH6MHK2ETMQ4L57RFZX6FWQYI","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":"b2ca0932912449c59e5e68cc2147debff5a916a35ce232955524b1f8ce2619ea","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CY","submitted_at":"2016-11-28T11:00:56Z","title_canon_sha256":"08f12f5d5325867c1125a5f4fdc905bcbf36d0aa211167885ef07f057f0b178a"},"schema_version":"1.0","source":{"id":"1611.09065","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1611.09065","created_at":"2026-05-18T00:56:29Z"},{"alias_kind":"arxiv_version","alias_value":"1611.09065v1","created_at":"2026-05-18T00:56:29Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1611.09065","created_at":"2026-05-18T00:56:29Z"},{"alias_kind":"pith_short_12","alias_value":"2WH6MHK2ETMQ","created_at":"2026-05-18T12:29:55Z"},{"alias_kind":"pith_short_16","alias_value":"2WH6MHK2ETMQ4L57","created_at":"2026-05-18T12:29:55Z"},{"alias_kind":"pith_short_8","alias_value":"2WH6MHK2","created_at":"2026-05-18T12:29:55Z"}],"graph_snapshots":[{"event_id":"sha256:0b1781608f02fb48d4a3f6b7d42df0aeb751f22bf151b9a2e8136348418e4ef2","target":"graph","created_at":"2026-05-18T00:56:29Z","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":"Intelligent Transportation Systems (ITS) rely on connected vehicle applications to address real-world problems. Research is currently being conducted to support safety, mobility and environmental applications. This paper presents the DrivingStyles architecture, which adopts data mining techniques and neural networks to analyze and generate a classification of driving styles and fuel consumption based on driver characterization. In particular, we have implemented an algorithm that is able to characterize the degree of aggressiveness of each driver. We have also developed a methodology to calcul","authors_text":"Carlos T. Calafate, C. K. Toh, Javier E. Meseguer, Juan Carlos Cano, Pietro Manzoni","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CY","submitted_at":"2016-11-28T11:00:56Z","title":"DrivingStyles: A mobile platform for driving styles and fuel consumption characterization"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1611.09065","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:c4090f59710d513df8aa8e90fc9b22492fb05752d6fdb1292f4abfe6a665a8b5","target":"record","created_at":"2026-05-18T00:56:29Z","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":"b2ca0932912449c59e5e68cc2147debff5a916a35ce232955524b1f8ce2619ea","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CY","submitted_at":"2016-11-28T11:00:56Z","title_canon_sha256":"08f12f5d5325867c1125a5f4fdc905bcbf36d0aa211167885ef07f057f0b178a"},"schema_version":"1.0","source":{"id":"1611.09065","kind":"arxiv","version":1}},"canonical_sha256":"d58fe61d5a24d90e2fbf89737f16d0c2350b466b52ac8da4c841aa80978ba813","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"d58fe61d5a24d90e2fbf89737f16d0c2350b466b52ac8da4c841aa80978ba813","first_computed_at":"2026-05-18T00:56:29.313147Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:56:29.313147Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"M+IYwCuxclz8tLgcHlFfTyhbEYUZNPZ2TEQA39wmdLSM2X3zFkytZBeKJG1xJcLhbLmZjS86VJvbAWVroOHxAw==","signature_status":"signed_v1","signed_at":"2026-05-18T00:56:29.313968Z","signed_message":"canonical_sha256_bytes"},"source_id":"1611.09065","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:c4090f59710d513df8aa8e90fc9b22492fb05752d6fdb1292f4abfe6a665a8b5","sha256:0b1781608f02fb48d4a3f6b7d42df0aeb751f22bf151b9a2e8136348418e4ef2"],"state_sha256":"4bcd696a4e4b158dd77bca830452c01ac012671ff64f82ec89c15f677da3f9fb"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"lqXazA2ON+erKNH6shaMMXe7GDqQocP7LVrtm4t6lUbKFY2DCULdNgBq/lnqcYDfCdkh/FE2g/KLGnPKBKVIBw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-26T11:52:22.850390Z","bundle_sha256":"f6df1bde1e4e904a6bf341ea7730975e0f16c7c527583b306f4d4ac5dd3da64a"}}