{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2023:VDWOUALPB4EHVEMZ4CRKEH43EH","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":"09edd620fe184c549738e83fba5535af4fa1a540168dc6530499800144468f3c","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.AI","submitted_at":"2023-09-03T14:43:33Z","title_canon_sha256":"91da9c0217352fd7aed3a6a421edc3be3d5186398472803e9aaaadea484680ac"},"schema_version":"1.0","source":{"id":"2309.01194","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2309.01194","created_at":"2026-07-05T06:47:34Z"},{"alias_kind":"arxiv_version","alias_value":"2309.01194v1","created_at":"2026-07-05T06:47:34Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2309.01194","created_at":"2026-07-05T06:47:34Z"},{"alias_kind":"pith_short_12","alias_value":"VDWOUALPB4EH","created_at":"2026-07-05T06:47:34Z"},{"alias_kind":"pith_short_16","alias_value":"VDWOUALPB4EHVEMZ","created_at":"2026-07-05T06:47:34Z"},{"alias_kind":"pith_short_8","alias_value":"VDWOUALP","created_at":"2026-07-05T06:47:34Z"}],"graph_snapshots":[{"event_id":"sha256:1e44d8bd6ec1528d4f0fcece2baac60ace01b3c36953e6e0e078e5c48272307a","target":"graph","created_at":"2026-07-05T06:47:34Z","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/2309.01194/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Instant delivery services, such as food delivery and package delivery, have achieved explosive growth in recent years by providing customers with daily-life convenience. An emerging research area within these services is service Route\\&Time Prediction (RTP), which aims to estimate the future service route as well as the arrival time of a given worker. As one of the most crucial tasks in those service platforms, RTP stands central to enhancing user satisfaction and trimming operational expenditures on these platforms. Despite a plethora of algorithms developed to date, there is no systematic, c","authors_text":"Guangyin Jin, Haomin Wen, Huaiyu Wan, Jieping Ye, Lixia Wu, Roger Zimmermann, Shengnan Guo, Tianyue Cai, Xiaowei Mao, Yiji Zhao, Youfang Lin, Yunfeng Hou, Yuxuan Liang","cross_cats":[],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.AI","submitted_at":"2023-09-03T14:43:33Z","title":"A Survey on Service Route and Time Prediction in Instant Delivery: Taxonomy, Progress, and Prospects"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2309.01194","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":"sha256:1bea570091e26956624441819d756514b2eb894307e9a8a78c5a8dddce9dd311","target":"record","created_at":"2026-07-05T06:47:34Z","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":"09edd620fe184c549738e83fba5535af4fa1a540168dc6530499800144468f3c","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.AI","submitted_at":"2023-09-03T14:43:33Z","title_canon_sha256":"91da9c0217352fd7aed3a6a421edc3be3d5186398472803e9aaaadea484680ac"},"schema_version":"1.0","source":{"id":"2309.01194","kind":"arxiv","version":1}},"canonical_sha256":"a8ecea016f0f087a9199e0a2a21f9b21fb62d300fc43c8856f6191be2ed640e7","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"a8ecea016f0f087a9199e0a2a21f9b21fb62d300fc43c8856f6191be2ed640e7","first_computed_at":"2026-07-05T06:47:34.288932Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T06:47:34.288932Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"kSnP7i8jAHkCwelCD0lEoqBXwbj/HxGjjAu3VF/tvcCSd+h97l9/hg7Q2JfXnGZwsWZ6B7aVvXDK/FQD7IwwAQ==","signature_status":"signed_v1","signed_at":"2026-07-05T06:47:34.289357Z","signed_message":"canonical_sha256_bytes"},"source_id":"2309.01194","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:1bea570091e26956624441819d756514b2eb894307e9a8a78c5a8dddce9dd311","sha256:1e44d8bd6ec1528d4f0fcece2baac60ace01b3c36953e6e0e078e5c48272307a"],"state_sha256":"253ea39a2d694151a3b21070ef8f645a9543af846b0a6b7e1fde292289805e29"}