{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2024:WHPQZBO7NX3IIEJW66QPBXVR74","short_pith_number":"pith:WHPQZBO7","canonical_record":{"source":{"id":"2405.03076","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.MA","submitted_at":"2024-05-05T22:54:51Z","cross_cats_sorted":[],"title_canon_sha256":"c4e07302af9b0ad62e47c14854e9d0cb74edefd130f26c61106aaab94f1aa964","abstract_canon_sha256":"111455db49f9ff26fa8827fafce0b363a4268cd93e6d43d247e3219cb3a5d92b"},"schema_version":"1.0"},"canonical_sha256":"b1df0c85df6df6841136f7a0f0deb1ff3d9c64beef5a5e7e769f6aa3d31aeed2","source":{"kind":"arxiv","id":"2405.03076","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2405.03076","created_at":"2026-07-05T08:15:58Z"},{"alias_kind":"arxiv_version","alias_value":"2405.03076v1","created_at":"2026-07-05T08:15:58Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2405.03076","created_at":"2026-07-05T08:15:58Z"},{"alias_kind":"pith_short_12","alias_value":"WHPQZBO7NX3I","created_at":"2026-07-05T08:15:58Z"},{"alias_kind":"pith_short_16","alias_value":"WHPQZBO7NX3IIEJW","created_at":"2026-07-05T08:15:58Z"},{"alias_kind":"pith_short_8","alias_value":"WHPQZBO7","created_at":"2026-07-05T08:15:58Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2024:WHPQZBO7NX3IIEJW66QPBXVR74","target":"record","payload":{"canonical_record":{"source":{"id":"2405.03076","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.MA","submitted_at":"2024-05-05T22:54:51Z","cross_cats_sorted":[],"title_canon_sha256":"c4e07302af9b0ad62e47c14854e9d0cb74edefd130f26c61106aaab94f1aa964","abstract_canon_sha256":"111455db49f9ff26fa8827fafce0b363a4268cd93e6d43d247e3219cb3a5d92b"},"schema_version":"1.0"},"canonical_sha256":"b1df0c85df6df6841136f7a0f0deb1ff3d9c64beef5a5e7e769f6aa3d31aeed2","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T08:15:58.055773Z","signature_b64":"S8F7UMr7FrlPj21h8o/WkcnDTjoMKsb3/K42tASI2spvCHGo+KDu4VNzd2j/GTrRipAyL20XOk/xa7IbEt6iDw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"b1df0c85df6df6841136f7a0f0deb1ff3d9c64beef5a5e7e769f6aa3d31aeed2","last_reissued_at":"2026-07-05T08:15:58.055170Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T08:15:58.055170Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2405.03076","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":"2026-07-05T08:15:58Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"CD7o1Yvi8PiNBqi2zKKDI5vQqgRIgmapZmnOvADk8u7zaJnJ6AC/O1OJOkoLbyMK4oYPqN6Uq6vSE4DRY1ubBw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-07T14:08:48.673829Z"},"content_sha256":"191067e3c59ace220b526c737ffe0b97385e3ca8c1d393766927b8987cefcd2c","schema_version":"1.0","event_id":"sha256:191067e3c59ace220b526c737ffe0b97385e3ca8c1d393766927b8987cefcd2c"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2024:WHPQZBO7NX3IIEJW66QPBXVR74","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Traffic Performance GPT (TP-GPT): Real-Time Data Informed Intelligent ChatBot for Transportation Surveillance and Management","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cs.MA","authors_text":"Bingzhang Wang, Chenxi Liu, Muhammad Monjurul Karim, Yinhai Wang, Zhiyu Cai","submitted_at":"2024-05-05T22:54:51Z","abstract_excerpt":"The digitization of traffic sensing infrastructure has significantly accumulated an extensive traffic data warehouse, which presents unprecedented challenges for transportation analytics. The complexities associated with querying large-scale multi-table databases require specialized programming expertise and labor-intensive development. Additionally, traditional analysis methods have focused mainly on numerical data, often neglecting the semantic aspects that could enhance interpretability and understanding. Furthermore, real-time traffic data access is typically limited due to privacy concern"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2405.03076","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/2405.03076/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":"2026-07-05T08:15:58Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"5ii437lkJVNKUQc+ahxDSnqj0zJSvoTiSbu3KFDdOiEfJQkEaoJuV/k6Qi8rWb6u+yW0Bm6AsWWcG5jNtWwfAw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-07T14:08:48.675299Z"},"content_sha256":"e4825c5712c4e50096b5460c20ae1c26c9f1f265fb223869afcd234924dd4aac","schema_version":"1.0","event_id":"sha256:e4825c5712c4e50096b5460c20ae1c26c9f1f265fb223869afcd234924dd4aac"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/WHPQZBO7NX3IIEJW66QPBXVR74/bundle.json","state_url":"https://pith.science/pith/WHPQZBO7NX3IIEJW66QPBXVR74/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/WHPQZBO7NX3IIEJW66QPBXVR74/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":"2026-08-07T14:08:48Z","links":{"resolver":"https://pith.science/pith/WHPQZBO7NX3IIEJW66QPBXVR74","bundle":"https://pith.science/pith/WHPQZBO7NX3IIEJW66QPBXVR74/bundle.json","state":"https://pith.science/pith/WHPQZBO7NX3IIEJW66QPBXVR74/state.json","well_known_bundle":"https://pith.science/.well-known/pith/WHPQZBO7NX3IIEJW66QPBXVR74/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2024:WHPQZBO7NX3IIEJW66QPBXVR74","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":"111455db49f9ff26fa8827fafce0b363a4268cd93e6d43d247e3219cb3a5d92b","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.MA","submitted_at":"2024-05-05T22:54:51Z","title_canon_sha256":"c4e07302af9b0ad62e47c14854e9d0cb74edefd130f26c61106aaab94f1aa964"},"schema_version":"1.0","source":{"id":"2405.03076","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2405.03076","created_at":"2026-07-05T08:15:58Z"},{"alias_kind":"arxiv_version","alias_value":"2405.03076v1","created_at":"2026-07-05T08:15:58Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2405.03076","created_at":"2026-07-05T08:15:58Z"},{"alias_kind":"pith_short_12","alias_value":"WHPQZBO7NX3I","created_at":"2026-07-05T08:15:58Z"},{"alias_kind":"pith_short_16","alias_value":"WHPQZBO7NX3IIEJW","created_at":"2026-07-05T08:15:58Z"},{"alias_kind":"pith_short_8","alias_value":"WHPQZBO7","created_at":"2026-07-05T08:15:58Z"}],"graph_snapshots":[{"event_id":"sha256:e4825c5712c4e50096b5460c20ae1c26c9f1f265fb223869afcd234924dd4aac","target":"graph","created_at":"2026-07-05T08:15:58Z","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/2405.03076/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"The digitization of traffic sensing infrastructure has significantly accumulated an extensive traffic data warehouse, which presents unprecedented challenges for transportation analytics. The complexities associated with querying large-scale multi-table databases require specialized programming expertise and labor-intensive development. Additionally, traditional analysis methods have focused mainly on numerical data, often neglecting the semantic aspects that could enhance interpretability and understanding. Furthermore, real-time traffic data access is typically limited due to privacy concern","authors_text":"Bingzhang Wang, Chenxi Liu, Muhammad Monjurul Karim, Yinhai Wang, Zhiyu Cai","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.MA","submitted_at":"2024-05-05T22:54:51Z","title":"Traffic Performance GPT (TP-GPT): Real-Time Data Informed Intelligent ChatBot for Transportation Surveillance and Management"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2405.03076","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":"sha256:191067e3c59ace220b526c737ffe0b97385e3ca8c1d393766927b8987cefcd2c","target":"record","created_at":"2026-07-05T08:15:58Z","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":"111455db49f9ff26fa8827fafce0b363a4268cd93e6d43d247e3219cb3a5d92b","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.MA","submitted_at":"2024-05-05T22:54:51Z","title_canon_sha256":"c4e07302af9b0ad62e47c14854e9d0cb74edefd130f26c61106aaab94f1aa964"},"schema_version":"1.0","source":{"id":"2405.03076","kind":"arxiv","version":1}},"canonical_sha256":"b1df0c85df6df6841136f7a0f0deb1ff3d9c64beef5a5e7e769f6aa3d31aeed2","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"b1df0c85df6df6841136f7a0f0deb1ff3d9c64beef5a5e7e769f6aa3d31aeed2","first_computed_at":"2026-07-05T08:15:58.055170Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T08:15:58.055170Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"S8F7UMr7FrlPj21h8o/WkcnDTjoMKsb3/K42tASI2spvCHGo+KDu4VNzd2j/GTrRipAyL20XOk/xa7IbEt6iDw==","signature_status":"signed_v1","signed_at":"2026-07-05T08:15:58.055773Z","signed_message":"canonical_sha256_bytes"},"source_id":"2405.03076","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:191067e3c59ace220b526c737ffe0b97385e3ca8c1d393766927b8987cefcd2c","sha256:e4825c5712c4e50096b5460c20ae1c26c9f1f265fb223869afcd234924dd4aac"],"state_sha256":"9ab3167a62b3ef445903f32127ff3cda210023afa235799755cb9e6a98d2ad8c"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"7GgMbpgAzAVeTZgJ7X3nkIJBzIJ6tnZNUjE4py1r7CwOvyRfO3/GT4hcDC+XUIma3yM2r48mOoUscHdHgMizDw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-07T14:08:48.690221Z","bundle_sha256":"95c0987a23a69a6b324c9431f872999624798a5aba0deca3c4d92902c0fd5d41"}}