{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2022:K6MQYAZDHORAW3LKVDGQR2R3X3","short_pith_number":"pith:K6MQYAZD","canonical_record":{"source":{"id":"2207.03525","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.DC","submitted_at":"2022-07-07T18:38:45Z","cross_cats_sorted":["cs.CR","cs.DB"],"title_canon_sha256":"24b15e5c2397325a46a3af278269ad3a406656c9486f93c9ffc40c05f51a83cd","abstract_canon_sha256":"8727f2c04887b4007d793428e846375a310c1aea6ed9abe7187d19cbcb32f49c"},"schema_version":"1.0"},"canonical_sha256":"57990c03233ba20b6d6aa8cd08ea3bbefab25ca920832491f0acdf9b40ded411","source":{"kind":"arxiv","id":"2207.03525","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2207.03525","created_at":"2026-07-05T04:38:25Z"},{"alias_kind":"arxiv_version","alias_value":"2207.03525v1","created_at":"2026-07-05T04:38:25Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2207.03525","created_at":"2026-07-05T04:38:25Z"},{"alias_kind":"pith_short_12","alias_value":"K6MQYAZDHORA","created_at":"2026-07-05T04:38:25Z"},{"alias_kind":"pith_short_16","alias_value":"K6MQYAZDHORAW3LK","created_at":"2026-07-05T04:38:25Z"},{"alias_kind":"pith_short_8","alias_value":"K6MQYAZD","created_at":"2026-07-05T04:38:25Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2022:K6MQYAZDHORAW3LKVDGQR2R3X3","target":"record","payload":{"canonical_record":{"source":{"id":"2207.03525","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.DC","submitted_at":"2022-07-07T18:38:45Z","cross_cats_sorted":["cs.CR","cs.DB"],"title_canon_sha256":"24b15e5c2397325a46a3af278269ad3a406656c9486f93c9ffc40c05f51a83cd","abstract_canon_sha256":"8727f2c04887b4007d793428e846375a310c1aea6ed9abe7187d19cbcb32f49c"},"schema_version":"1.0"},"canonical_sha256":"57990c03233ba20b6d6aa8cd08ea3bbefab25ca920832491f0acdf9b40ded411","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T04:38:25.381713Z","signature_b64":"fR0zCcBNya4DaiKruB61LAoTniQQmFYTJzHZJjj7cMgYfnY7ibjrHv1zO/zhLPmMkRDPfzrr1NHKT/08R098CQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"57990c03233ba20b6d6aa8cd08ea3bbefab25ca920832491f0acdf9b40ded411","last_reissued_at":"2026-07-05T04:38:25.381284Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T04:38:25.381284Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2207.03525","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":"2026-07-05T04:38:25Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"yyKL6KmeFopliF2GDOVNUkFsGECD09H4AqSTw0L2aPOLXFFi+uw44aNfrWWaVqNqqpJQ8xKqFa6/YcxM7TaTAw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-01T01:29:56.044530Z"},"content_sha256":"3023e0f36d3514493bb05fba473334007e012eaa23476780e20f7ec620e873ef","schema_version":"1.0","event_id":"sha256:3023e0f36d3514493bb05fba473334007e012eaa23476780e20f7ec620e873ef"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2022:K6MQYAZDHORAW3LKVDGQR2R3X3","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Ride-Hailing for Autonomous Vehicles: Hyperledger Fabric-Based Secure and Decentralize Blockchain Platform","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":["cs.CR","cs.DB"],"primary_cat":"cs.DC","authors_text":"Alfredo Cuzzocrea, Hossain Shahriar, Md Jobair Hossain Faruk, Mohammad Ashiqur Rahman, Ryan Shivers, Victor Clincy","submitted_at":"2022-07-07T18:38:45Z","abstract_excerpt":"Ride-hailing and ride-sharing applications have recently gained popularity as a convenient alternative to traditional modes of travel. Current research into autonomous vehicles is accelerating rapidly and will soon become a critical component of a ride-hailing platforms architecture. Implementing an autonomous vehicle ride-hailing platform proves a difficult challenge due to the centralized nature of traditional ride-hailing architectures. In a traditional ride-hailing environment the drivers operate their own personal vehicles so it follows that a fleet of autonomous vehicles would be require"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2207.03525","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":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2207.03525/integrity.json","findings":[],"available":true,"detectors_run":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938"},"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":"2026-07-05T04:38:25Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"cIOETAlmXNZJ4IffEV4YJXGl+9Sg9BpBHOEFdOiXi7f0n8HjJeRmxrVqO1X67Mwr3tvNkHCwk7HA0zbPino/BQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-01T01:29:56.045047Z"},"content_sha256":"fb3723574e5d61325544d88507b874f7116663d8407c63925fa3120be96fb568","schema_version":"1.0","event_id":"sha256:fb3723574e5d61325544d88507b874f7116663d8407c63925fa3120be96fb568"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/K6MQYAZDHORAW3LKVDGQR2R3X3/bundle.json","state_url":"https://pith.science/pith/K6MQYAZDHORAW3LKVDGQR2R3X3/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/K6MQYAZDHORAW3LKVDGQR2R3X3/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":"2026-08-01T01:29:56Z","links":{"resolver":"https://pith.science/pith/K6MQYAZDHORAW3LKVDGQR2R3X3","bundle":"https://pith.science/pith/K6MQYAZDHORAW3LKVDGQR2R3X3/bundle.json","state":"https://pith.science/pith/K6MQYAZDHORAW3LKVDGQR2R3X3/state.json","well_known_bundle":"https://pith.science/.well-known/pith/K6MQYAZDHORAW3LKVDGQR2R3X3/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2022:K6MQYAZDHORAW3LKVDGQR2R3X3","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":"8727f2c04887b4007d793428e846375a310c1aea6ed9abe7187d19cbcb32f49c","cross_cats_sorted":["cs.CR","cs.DB"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.DC","submitted_at":"2022-07-07T18:38:45Z","title_canon_sha256":"24b15e5c2397325a46a3af278269ad3a406656c9486f93c9ffc40c05f51a83cd"},"schema_version":"1.0","source":{"id":"2207.03525","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2207.03525","created_at":"2026-07-05T04:38:25Z"},{"alias_kind":"arxiv_version","alias_value":"2207.03525v1","created_at":"2026-07-05T04:38:25Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2207.03525","created_at":"2026-07-05T04:38:25Z"},{"alias_kind":"pith_short_12","alias_value":"K6MQYAZDHORA","created_at":"2026-07-05T04:38:25Z"},{"alias_kind":"pith_short_16","alias_value":"K6MQYAZDHORAW3LK","created_at":"2026-07-05T04:38:25Z"},{"alias_kind":"pith_short_8","alias_value":"K6MQYAZD","created_at":"2026-07-05T04:38:25Z"}],"graph_snapshots":[{"event_id":"sha256:fb3723574e5d61325544d88507b874f7116663d8407c63925fa3120be96fb568","target":"graph","created_at":"2026-07-05T04:38:25Z","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/2207.03525/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Ride-hailing and ride-sharing applications have recently gained popularity as a convenient alternative to traditional modes of travel. Current research into autonomous vehicles is accelerating rapidly and will soon become a critical component of a ride-hailing platforms architecture. Implementing an autonomous vehicle ride-hailing platform proves a difficult challenge due to the centralized nature of traditional ride-hailing architectures. In a traditional ride-hailing environment the drivers operate their own personal vehicles so it follows that a fleet of autonomous vehicles would be require","authors_text":"Alfredo Cuzzocrea, Hossain Shahriar, Md Jobair Hossain Faruk, Mohammad Ashiqur Rahman, Ryan Shivers, Victor Clincy","cross_cats":["cs.CR","cs.DB"],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.DC","submitted_at":"2022-07-07T18:38:45Z","title":"Ride-Hailing for Autonomous Vehicles: Hyperledger Fabric-Based Secure and Decentralize Blockchain Platform"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2207.03525","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":"sha256:3023e0f36d3514493bb05fba473334007e012eaa23476780e20f7ec620e873ef","target":"record","created_at":"2026-07-05T04:38:25Z","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":"8727f2c04887b4007d793428e846375a310c1aea6ed9abe7187d19cbcb32f49c","cross_cats_sorted":["cs.CR","cs.DB"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.DC","submitted_at":"2022-07-07T18:38:45Z","title_canon_sha256":"24b15e5c2397325a46a3af278269ad3a406656c9486f93c9ffc40c05f51a83cd"},"schema_version":"1.0","source":{"id":"2207.03525","kind":"arxiv","version":1}},"canonical_sha256":"57990c03233ba20b6d6aa8cd08ea3bbefab25ca920832491f0acdf9b40ded411","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"57990c03233ba20b6d6aa8cd08ea3bbefab25ca920832491f0acdf9b40ded411","first_computed_at":"2026-07-05T04:38:25.381284Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T04:38:25.381284Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"fR0zCcBNya4DaiKruB61LAoTniQQmFYTJzHZJjj7cMgYfnY7ibjrHv1zO/zhLPmMkRDPfzrr1NHKT/08R098CQ==","signature_status":"signed_v1","signed_at":"2026-07-05T04:38:25.381713Z","signed_message":"canonical_sha256_bytes"},"source_id":"2207.03525","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:3023e0f36d3514493bb05fba473334007e012eaa23476780e20f7ec620e873ef","sha256:fb3723574e5d61325544d88507b874f7116663d8407c63925fa3120be96fb568"],"state_sha256":"730b7da1e5d7105edfb00e6c7cc69e3b9e60304053a32227380ad1348359619a"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"5jZ4bKzgcrpw7Q0m8nTNCDHOHBuqLP6Ypcdwl54nyQ0dE5vz43QWxT2N2//v/IVYNBOHCOmewV1DRsNbXo6xAA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-01T01:29:56.049994Z","bundle_sha256":"7754dfc0e1358dee8605056c7915a46c1106b6b92c5b3e226b18550ed99baf62"}}