{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2025:BNOSEA2XGLQEHBIIRZUVBTQFER","short_pith_number":"pith:BNOSEA2X","canonical_record":{"source":{"id":"2506.04968","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"eess.SY","submitted_at":"2025-06-05T12:43:05Z","cross_cats_sorted":["cs.SY"],"title_canon_sha256":"2901636646a668cd971b736a8ec3fd822b2b8a9860c4e95a77b3ce426aa616cc","abstract_canon_sha256":"fac3a27c06dc8ffac0c3ea7bec38a8ddb92759ccf955eed7c057e7a902874e4f"},"schema_version":"1.0"},"canonical_sha256":"0b5d22035732e04385088e6950ce0524609057b1db549aa6cb05a38128cc0ef7","source":{"kind":"arxiv","id":"2506.04968","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2506.04968","created_at":"2026-07-05T11:16:39Z"},{"alias_kind":"arxiv_version","alias_value":"2506.04968v1","created_at":"2026-07-05T11:16:39Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2506.04968","created_at":"2026-07-05T11:16:39Z"},{"alias_kind":"pith_short_12","alias_value":"BNOSEA2XGLQE","created_at":"2026-07-05T11:16:39Z"},{"alias_kind":"pith_short_16","alias_value":"BNOSEA2XGLQEHBII","created_at":"2026-07-05T11:16:39Z"},{"alias_kind":"pith_short_8","alias_value":"BNOSEA2X","created_at":"2026-07-05T11:16:39Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2025:BNOSEA2XGLQEHBIIRZUVBTQFER","target":"record","payload":{"canonical_record":{"source":{"id":"2506.04968","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"eess.SY","submitted_at":"2025-06-05T12:43:05Z","cross_cats_sorted":["cs.SY"],"title_canon_sha256":"2901636646a668cd971b736a8ec3fd822b2b8a9860c4e95a77b3ce426aa616cc","abstract_canon_sha256":"fac3a27c06dc8ffac0c3ea7bec38a8ddb92759ccf955eed7c057e7a902874e4f"},"schema_version":"1.0"},"canonical_sha256":"0b5d22035732e04385088e6950ce0524609057b1db549aa6cb05a38128cc0ef7","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T11:16:39.869671Z","signature_b64":"rCsphGVeM7TJIK2z1fD4dLj2BT9C9M7fma9mGxFfqkspGlE5+eYdfiO1cHTNLCS0AphDMsRd2uHH3P4o+AQHCw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"0b5d22035732e04385088e6950ce0524609057b1db549aa6cb05a38128cc0ef7","last_reissued_at":"2026-07-05T11:16:39.869205Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T11:16:39.869205Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2506.04968","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":"2026-07-05T11:16:39Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"asYvCy3pQXf4ZGf1N31vKemfIPkOCdI7CA5TVyfzXOEyaPkzaPLESANrsjVNRqxrMu0nB0vi+Z940dcr0VraBQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-09T05:30:05.679911Z"},"content_sha256":"68a5515af9136e47ceed9bc35c87dd8df41794c64ed8658e8e0b1fab768b47bd","schema_version":"1.0","event_id":"sha256:68a5515af9136e47ceed9bc35c87dd8df41794c64ed8658e8e0b1fab768b47bd"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2025:BNOSEA2XGLQEHBIIRZUVBTQFER","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"En Route Path-planning for Partially Occupied Vehicles in Ride-pooling Systems","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cs.SY"],"primary_cat":"eess.SY","authors_text":"Giancarlo Ferrari-Trecate, Nikolas Geroliminis, Pengbo Zhu","submitted_at":"2025-06-05T12:43:05Z","abstract_excerpt":"Ride-pooling services, such as UberPool and Lyft Shared Saver, enable a single vehicle to serve multiple customers within one shared trip. Efficient path-planning algorithms are crucial for improving the performance of such systems. For partially occupied vehicles with available capacity, we introduce a novel routing algorithm designed to maximize the likelihood of picking up additional passengers while serving the current passengers to their destination. Unlike traditional methods that group passengers and vehicles based on predefined time windows, our algorithm allows for immediate responses"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2506.04968","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/2506.04968/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":"2026-07-05T11:16:39Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"gbOe3CieFrMrWzhOnfG2r86y476rL31wnG9pQ4FtpTkuTRho3cg6KV3BeHVsT/KH4HUN5ZHUbFOjJY+fEZtvCQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-09T05:30:05.680533Z"},"content_sha256":"db0edd06ce1d9b4115d6d4df9a2b73af0b7fd08ff865c2766b71a3947c7ed365","schema_version":"1.0","event_id":"sha256:db0edd06ce1d9b4115d6d4df9a2b73af0b7fd08ff865c2766b71a3947c7ed365"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/BNOSEA2XGLQEHBIIRZUVBTQFER/bundle.json","state_url":"https://pith.science/pith/BNOSEA2XGLQEHBIIRZUVBTQFER/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/BNOSEA2XGLQEHBIIRZUVBTQFER/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":"2026-08-09T05:30:05Z","links":{"resolver":"https://pith.science/pith/BNOSEA2XGLQEHBIIRZUVBTQFER","bundle":"https://pith.science/pith/BNOSEA2XGLQEHBIIRZUVBTQFER/bundle.json","state":"https://pith.science/pith/BNOSEA2XGLQEHBIIRZUVBTQFER/state.json","well_known_bundle":"https://pith.science/.well-known/pith/BNOSEA2XGLQEHBIIRZUVBTQFER/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2025:BNOSEA2XGLQEHBIIRZUVBTQFER","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":"fac3a27c06dc8ffac0c3ea7bec38a8ddb92759ccf955eed7c057e7a902874e4f","cross_cats_sorted":["cs.SY"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"eess.SY","submitted_at":"2025-06-05T12:43:05Z","title_canon_sha256":"2901636646a668cd971b736a8ec3fd822b2b8a9860c4e95a77b3ce426aa616cc"},"schema_version":"1.0","source":{"id":"2506.04968","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2506.04968","created_at":"2026-07-05T11:16:39Z"},{"alias_kind":"arxiv_version","alias_value":"2506.04968v1","created_at":"2026-07-05T11:16:39Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2506.04968","created_at":"2026-07-05T11:16:39Z"},{"alias_kind":"pith_short_12","alias_value":"BNOSEA2XGLQE","created_at":"2026-07-05T11:16:39Z"},{"alias_kind":"pith_short_16","alias_value":"BNOSEA2XGLQEHBII","created_at":"2026-07-05T11:16:39Z"},{"alias_kind":"pith_short_8","alias_value":"BNOSEA2X","created_at":"2026-07-05T11:16:39Z"}],"graph_snapshots":[{"event_id":"sha256:db0edd06ce1d9b4115d6d4df9a2b73af0b7fd08ff865c2766b71a3947c7ed365","target":"graph","created_at":"2026-07-05T11:16:39Z","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/2506.04968/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Ride-pooling services, such as UberPool and Lyft Shared Saver, enable a single vehicle to serve multiple customers within one shared trip. Efficient path-planning algorithms are crucial for improving the performance of such systems. For partially occupied vehicles with available capacity, we introduce a novel routing algorithm designed to maximize the likelihood of picking up additional passengers while serving the current passengers to their destination. Unlike traditional methods that group passengers and vehicles based on predefined time windows, our algorithm allows for immediate responses","authors_text":"Giancarlo Ferrari-Trecate, Nikolas Geroliminis, Pengbo Zhu","cross_cats":["cs.SY"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"eess.SY","submitted_at":"2025-06-05T12:43:05Z","title":"En Route Path-planning for Partially Occupied Vehicles in Ride-pooling Systems"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2506.04968","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":"sha256:68a5515af9136e47ceed9bc35c87dd8df41794c64ed8658e8e0b1fab768b47bd","target":"record","created_at":"2026-07-05T11:16:39Z","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":"fac3a27c06dc8ffac0c3ea7bec38a8ddb92759ccf955eed7c057e7a902874e4f","cross_cats_sorted":["cs.SY"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"eess.SY","submitted_at":"2025-06-05T12:43:05Z","title_canon_sha256":"2901636646a668cd971b736a8ec3fd822b2b8a9860c4e95a77b3ce426aa616cc"},"schema_version":"1.0","source":{"id":"2506.04968","kind":"arxiv","version":1}},"canonical_sha256":"0b5d22035732e04385088e6950ce0524609057b1db549aa6cb05a38128cc0ef7","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"0b5d22035732e04385088e6950ce0524609057b1db549aa6cb05a38128cc0ef7","first_computed_at":"2026-07-05T11:16:39.869205Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T11:16:39.869205Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"rCsphGVeM7TJIK2z1fD4dLj2BT9C9M7fma9mGxFfqkspGlE5+eYdfiO1cHTNLCS0AphDMsRd2uHH3P4o+AQHCw==","signature_status":"signed_v1","signed_at":"2026-07-05T11:16:39.869671Z","signed_message":"canonical_sha256_bytes"},"source_id":"2506.04968","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:68a5515af9136e47ceed9bc35c87dd8df41794c64ed8658e8e0b1fab768b47bd","sha256:db0edd06ce1d9b4115d6d4df9a2b73af0b7fd08ff865c2766b71a3947c7ed365"],"state_sha256":"32f01084dd928aebb7174fc479709e04f669434c62ac941e86b57882f44f68da"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"kcT40apZJD4f+KTN/ADr/mpHppfmuPuzaHPqANiBcE8jzfC0K5sGMQdnakuaULqkEa2oha+60+PnNtH3baA7DQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-09T05:30:05.685813Z","bundle_sha256":"423f6397308230ff7efac8cec01c85605b2e3aa35adafdefab52f245ffc3057f"}}