{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2021:EKBO4QOMD2SGUPUJ4ZA2KEFAAC","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":"5179b19559be55f3179027d1e137e5825260c9bc62d90aef311ebd07edcc70c1","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.LG","submitted_at":"2021-09-06T19:55:42Z","title_canon_sha256":"7bd825f075c28c6449bbb9ecd9c9f83055248acf8985a4cec736e81336f082a1"},"schema_version":"1.0","source":{"id":"2109.02715","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2109.02715","created_at":"2026-07-05T03:12:18Z"},{"alias_kind":"arxiv_version","alias_value":"2109.02715v1","created_at":"2026-07-05T03:12:18Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2109.02715","created_at":"2026-07-05T03:12:18Z"},{"alias_kind":"pith_short_12","alias_value":"EKBO4QOMD2SG","created_at":"2026-07-05T03:12:18Z"},{"alias_kind":"pith_short_16","alias_value":"EKBO4QOMD2SGUPUJ","created_at":"2026-07-05T03:12:18Z"},{"alias_kind":"pith_short_8","alias_value":"EKBO4QOM","created_at":"2026-07-05T03:12:18Z"}],"graph_snapshots":[{"event_id":"sha256:fa03c8f4017f7769ec5b2e4bd90c74a25ce576e44f17fdbb220582b6914a0108","target":"graph","created_at":"2026-07-05T03:12:18Z","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/2109.02715/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Individual mobility prediction is an essential task for transportation demand management and traffic system operation. There exist a large body of works on modeling location sequence and predicting the next location of users; however, little attention is paid to the prediction of the next trip, which is governed by the strong spatiotemporal dependencies between diverse attributes, including trip start time $t$, origin $o$, and destination $d$. To fill this gap, in this paper we propose a novel point process-based model -- Attentive Marked temporal point processes (AMTPP) -- to model human mobi","authors_text":"Lijun Sun, Yuankai Wu, Zhanhong Cheng","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.LG","submitted_at":"2021-09-06T19:55:42Z","title":"Individual Mobility Prediction via Attentive Marked Temporal Point Processes"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2109.02715","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":"sha256:4bd4192e7a7ca7e04956a978951f0e3c764372631dc9a268edb283a9daa4b2c6","target":"record","created_at":"2026-07-05T03:12:18Z","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":"5179b19559be55f3179027d1e137e5825260c9bc62d90aef311ebd07edcc70c1","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.LG","submitted_at":"2021-09-06T19:55:42Z","title_canon_sha256":"7bd825f075c28c6449bbb9ecd9c9f83055248acf8985a4cec736e81336f082a1"},"schema_version":"1.0","source":{"id":"2109.02715","kind":"arxiv","version":1}},"canonical_sha256":"2282ee41cc1ea46a3e89e641a510a000869eee1e436c659a51845e6e679f044b","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"2282ee41cc1ea46a3e89e641a510a000869eee1e436c659a51845e6e679f044b","first_computed_at":"2026-07-05T03:12:18.303390Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T03:12:18.303390Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"ILo7Skv8ALXYlf6QsgNzk+L/td7etqnXxgOhUMsMWRsz0HdyNQZKrawHvHYkviAoZtyf+IRnytXXKJ+/bZVEDA==","signature_status":"signed_v1","signed_at":"2026-07-05T03:12:18.304056Z","signed_message":"canonical_sha256_bytes"},"source_id":"2109.02715","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:4bd4192e7a7ca7e04956a978951f0e3c764372631dc9a268edb283a9daa4b2c6","sha256:fa03c8f4017f7769ec5b2e4bd90c74a25ce576e44f17fdbb220582b6914a0108"],"state_sha256":"3c83908b76161114d6d39f95d82f328937e12e7e12913ff38669c76d5da08e51"}