{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2017:5XC4MRLJQWCWBRJWFUI5V5UMC4","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":"2bf83393e51dc257e0c8f98c023efff9d38e7b3707d1131a709a03b897b9b3a3","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CY","submitted_at":"2017-01-16T09:15:38Z","title_canon_sha256":"b2b7dc72d8cee622940bfc0f43d611d810a6248565b60e52f5db62ebbd71d2ef"},"schema_version":"1.0","source":{"id":"1701.04208","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1701.04208","created_at":"2026-05-18T00:52:47Z"},{"alias_kind":"arxiv_version","alias_value":"1701.04208v1","created_at":"2026-05-18T00:52:47Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1701.04208","created_at":"2026-05-18T00:52:47Z"},{"alias_kind":"pith_short_12","alias_value":"5XC4MRLJQWCW","created_at":"2026-05-18T12:31:03Z"},{"alias_kind":"pith_short_16","alias_value":"5XC4MRLJQWCWBRJW","created_at":"2026-05-18T12:31:03Z"},{"alias_kind":"pith_short_8","alias_value":"5XC4MRLJ","created_at":"2026-05-18T12:31:03Z"}],"graph_snapshots":[{"event_id":"sha256:4b47c60cea72239d70b5785e20d5d3f3c5fd539aceef8c0670ba0586d132ac6c","target":"graph","created_at":"2026-05-18T00:52:47Z","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":"As modern transportation systems become more complex, there is need for mobile applications that allow travelers to navigate efficiently in cities. In taxi transport the recent proliferation of Uber has introduced new norms including a flexible pricing scheme where journey costs can change rapidly depending on passenger demand and driver supply. To make informed choices on the most appropriate provider for their journeys, travelers need access to knowledge about provider pricing in real time. To this end, we developed OpenStreetcab a mobile application that offers advice on taxi transport comp","authors_text":"Anastasios Noulas, Cecilia Mascolo, Desislava Hristova, Renaud Lambiotte, Vsevolod Salnikov","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CY","submitted_at":"2017-01-16T09:15:38Z","title":"Developing and Deploying a Taxi Price Comparison Mobile App in the Wild: Insights and Challenges"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1701.04208","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":"sha256:2921ed4c888da31a6508c623b232288d6b9d146366ad1709e525a64c9feb1a5e","target":"record","created_at":"2026-05-18T00:52:47Z","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":"2bf83393e51dc257e0c8f98c023efff9d38e7b3707d1131a709a03b897b9b3a3","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CY","submitted_at":"2017-01-16T09:15:38Z","title_canon_sha256":"b2b7dc72d8cee622940bfc0f43d611d810a6248565b60e52f5db62ebbd71d2ef"},"schema_version":"1.0","source":{"id":"1701.04208","kind":"arxiv","version":1}},"canonical_sha256":"edc5c64569858560c5362d11daf68c1702b9a3e8a73d803a020b61e68e67d7a3","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"edc5c64569858560c5362d11daf68c1702b9a3e8a73d803a020b61e68e67d7a3","first_computed_at":"2026-05-18T00:52:47.443307Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:52:47.443307Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"GAf4iWth/sB3oUPhrTMX26lvUixJNHJLjUjBDNCQTspJByBu3iaHBmscVkhkd15d2dzYi+3r4wv7F1c9fnFxCA==","signature_status":"signed_v1","signed_at":"2026-05-18T00:52:47.443958Z","signed_message":"canonical_sha256_bytes"},"source_id":"1701.04208","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:2921ed4c888da31a6508c623b232288d6b9d146366ad1709e525a64c9feb1a5e","sha256:4b47c60cea72239d70b5785e20d5d3f3c5fd539aceef8c0670ba0586d132ac6c"],"state_sha256":"54b138754f40a54f3b2ad8aa7f132cec1de57ef5e74659504ad3c27e86cb5fb4"}