{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2025:NURDUFR7DWLLVT5MG77OGVPABS","short_pith_number":"pith:NURDUFR7","schema_version":"1.0","canonical_sha256":"6d223a163f1d96bacfac37fee355e00cb9c20867b92ef9246a4800646aeef1a4","source":{"kind":"arxiv","id":"2511.09237","version":2},"attestation_state":"computed","paper":{"title":"Demand-side decarbonisation at scale via MaaS-integrated carbon incentives","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"stat.AP","authors_text":"Bing Liu, Kristian S. Nielsen, Oded Cats, Sonia Yeh, Xiaolei Ma, Yanli Liu, Yi Li, Yong Wang, Yuan Liao, Zhenning Dong, Zirui Ni","submitted_at":"2025-11-12T11:58:18Z","abstract_excerpt":"Digital carbon incentives are increasingly used to promote low-carbon travel, but city-scale evidence on their behavioral and carbon-accounting implications remains limited. We evaluated a carbon-incentive program on a Beijing Mobility-as-a-Service platform using 4.82 billion trips from 2.96 million users over 13 months, with a matched panel of enrolled and non-enrolled users. Enrollment was associated with a 20.3 percentage-point increase in the monthly low-carbon travel share, with pre-enrollment trends remaining near zero across event-study tests. A random-forest accounting scenario trained"},"verification_status":{"content_addressed":true,"pith_receipt":true,"author_attested":false,"weak_author_claims":0,"strong_author_claims":0,"externally_anchored":false,"storage_verified":false,"citation_signatures":0,"replication_records":0,"graph_snapshot":true,"references_resolved":false,"formal_links_present":false},"canonical_record":{"source":{"id":"2511.09237","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"stat.AP","submitted_at":"2025-11-12T11:58:18Z","cross_cats_sorted":[],"title_canon_sha256":"713d9b21296475a974608ecd0c1c39239fdbce76938080be9c8a245a9fac89f9","abstract_canon_sha256":"c8b7bb2ee7bd8b081c2b182429d040172f4aaf7a05fab441040178c9dcbd4e18"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-21T00:19:51.668067Z","signature_b64":"cSDLRktAe9gw/0sItK3ziBwAq4NTvoNMLjfAcbxhq59eYxa7kC5TD5hl3yx5GHyKLatO32ywEiqILd0X6x9fAA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"6d223a163f1d96bacfac37fee355e00cb9c20867b92ef9246a4800646aeef1a4","last_reissued_at":"2026-07-21T00:19:51.667106Z","signature_status":"signed_v1","first_computed_at":"2026-07-21T00:19:51.667106Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Demand-side decarbonisation at scale via MaaS-integrated carbon incentives","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"stat.AP","authors_text":"Bing Liu, Kristian S. Nielsen, Oded Cats, Sonia Yeh, Xiaolei Ma, Yanli Liu, Yi Li, Yong Wang, Yuan Liao, Zhenning Dong, Zirui Ni","submitted_at":"2025-11-12T11:58:18Z","abstract_excerpt":"Digital carbon incentives are increasingly used to promote low-carbon travel, but city-scale evidence on their behavioral and carbon-accounting implications remains limited. We evaluated a carbon-incentive program on a Beijing Mobility-as-a-Service platform using 4.82 billion trips from 2.96 million users over 13 months, with a matched panel of enrolled and non-enrolled users. Enrollment was associated with a 20.3 percentage-point increase in the monthly low-carbon travel share, with pre-enrollment trends remaining near zero across event-study tests. A random-forest accounting scenario trained"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2511.09237","kind":"arxiv","version":2},"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/2511.09237/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"},"aliases":[{"alias_kind":"arxiv","alias_value":"2511.09237","created_at":"2026-07-21T00:19:51.667573+00:00"},{"alias_kind":"arxiv_version","alias_value":"2511.09237v2","created_at":"2026-07-21T00:19:51.667573+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2511.09237","created_at":"2026-07-21T00:19:51.667573+00:00"},{"alias_kind":"pith_short_12","alias_value":"NURDUFR7DWLL","created_at":"2026-07-21T00:19:51.667573+00:00"},{"alias_kind":"pith_short_16","alias_value":"NURDUFR7DWLLVT5M","created_at":"2026-07-21T00:19:51.667573+00:00"},{"alias_kind":"pith_short_8","alias_value":"NURDUFR7","created_at":"2026-07-21T00:19:51.667573+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":0,"internal_anchor_count":0,"sample":[]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/NURDUFR7DWLLVT5MG77OGVPABS","json":"https://pith.science/pith/NURDUFR7DWLLVT5MG77OGVPABS.json","graph_json":"https://pith.science/api/pith-number/NURDUFR7DWLLVT5MG77OGVPABS/graph.json","events_json":"https://pith.science/api/pith-number/NURDUFR7DWLLVT5MG77OGVPABS/events.json","paper":"https://pith.science/paper/NURDUFR7"},"agent_actions":{"view_html":"https://pith.science/pith/NURDUFR7DWLLVT5MG77OGVPABS","download_json":"https://pith.science/pith/NURDUFR7DWLLVT5MG77OGVPABS.json","view_paper":"https://pith.science/paper/NURDUFR7","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2511.09237&json=true","fetch_graph":"https://pith.science/api/pith-number/NURDUFR7DWLLVT5MG77OGVPABS/graph.json","fetch_events":"https://pith.science/api/pith-number/NURDUFR7DWLLVT5MG77OGVPABS/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/NURDUFR7DWLLVT5MG77OGVPABS/action/timestamp_anchor","attest_storage":"https://pith.science/pith/NURDUFR7DWLLVT5MG77OGVPABS/action/storage_attestation","attest_author":"https://pith.science/pith/NURDUFR7DWLLVT5MG77OGVPABS/action/author_attestation","sign_citation":"https://pith.science/pith/NURDUFR7DWLLVT5MG77OGVPABS/action/citation_signature","submit_replication":"https://pith.science/pith/NURDUFR7DWLLVT5MG77OGVPABS/action/replication_record"}},"created_at":"2026-07-21T00:19:51.667573+00:00","updated_at":"2026-07-21T00:19:51.667573+00:00"}