{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2025:3NK5OPLAEHWCGZ7FYEBB6OO4CZ","short_pith_number":"pith:3NK5OPLA","canonical_record":{"source":{"id":"2501.09045","kind":"arxiv","version":2},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.CV","submitted_at":"2025-01-15T08:52:28Z","cross_cats_sorted":["cs.AI","cs.ET"],"title_canon_sha256":"1e9f1ec72dafefd4649ddb7390d47063732ba3a6564539d1200cf96d1b6304e4","abstract_canon_sha256":"5aca87623fe1f8df288176ee6cad64d0d11db12685a0554aaa0292084623944c"},"schema_version":"1.0"},"canonical_sha256":"db55d73d6021ec2367e5c1021f39dc1656eaf5c8131182a968f6b0f5ce52645b","source":{"kind":"arxiv","id":"2501.09045","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2501.09045","created_at":"2026-07-05T10:10:47Z"},{"alias_kind":"arxiv_version","alias_value":"2501.09045v2","created_at":"2026-07-05T10:10:47Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2501.09045","created_at":"2026-07-05T10:10:47Z"},{"alias_kind":"pith_short_12","alias_value":"3NK5OPLAEHWC","created_at":"2026-07-05T10:10:47Z"},{"alias_kind":"pith_short_16","alias_value":"3NK5OPLAEHWCGZ7F","created_at":"2026-07-05T10:10:47Z"},{"alias_kind":"pith_short_8","alias_value":"3NK5OPLA","created_at":"2026-07-05T10:10:47Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2025:3NK5OPLAEHWCGZ7FYEBB6OO4CZ","target":"record","payload":{"canonical_record":{"source":{"id":"2501.09045","kind":"arxiv","version":2},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.CV","submitted_at":"2025-01-15T08:52:28Z","cross_cats_sorted":["cs.AI","cs.ET"],"title_canon_sha256":"1e9f1ec72dafefd4649ddb7390d47063732ba3a6564539d1200cf96d1b6304e4","abstract_canon_sha256":"5aca87623fe1f8df288176ee6cad64d0d11db12685a0554aaa0292084623944c"},"schema_version":"1.0"},"canonical_sha256":"db55d73d6021ec2367e5c1021f39dc1656eaf5c8131182a968f6b0f5ce52645b","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T10:10:47.903337Z","signature_b64":"s+wmgS7DmuAl9Pl+OMEyUiLLe+R3flmUxCVrYbhJRJoZmHjXNvMLGaOSDWKItfaj/XUAANSMBDywY7syy2JKBw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"db55d73d6021ec2367e5c1021f39dc1656eaf5c8131182a968f6b0f5ce52645b","last_reissued_at":"2026-07-05T10:10:47.902826Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T10:10:47.902826Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2501.09045","source_version":2,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-05T10:10:47Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"tTdzLQt6Rg7vlHkN/KOPvwWcSN5nqDpUtAgriDGdjsTU/SiQIXYTFLlzhyGRa6cDxMOzkxZgJP5Lv7uRSnpgDg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-08T21:47:32.065246Z"},"content_sha256":"3f4b6fc1a9c10bd0de00a10c8676a33ea01850b9964290a4c8f9ac5c04d2ac97","schema_version":"1.0","event_id":"sha256:3f4b6fc1a9c10bd0de00a10c8676a33ea01850b9964290a4c8f9ac5c04d2ac97"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2025:3NK5OPLAEHWCGZ7FYEBB6OO4CZ","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Spatio-Temporal Foundation Models: Vision, Challenges, and Opportunities","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":["cs.AI","cs.ET"],"primary_cat":"cs.CV","authors_text":"Adam Goodge, Bryan Hooi, See Kiong Ng, Wee Siong Ng","submitted_at":"2025-01-15T08:52:28Z","abstract_excerpt":"Foundation models have revolutionized artificial intelligence, setting new benchmarks in performance and enabling transformative capabilities across a wide range of vision and language tasks. However, despite the prevalence of spatio-temporal data in critical domains such as transportation, public health, and environmental monitoring, spatio-temporal foundation models (STFMs) have not yet achieved comparable success. In this paper, we articulate a vision for the future of STFMs, outlining their essential characteristics and the generalization capabilities necessary for broad applicability. We "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2501.09045","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/2501.09045/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":"2026-07-05T10:10:47Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"KsD730++y2a7+4zg3qRC5OkGdZ+GLnHEzgWY0dwa50QZWz9EumkNTtmIZLP2Hf7TtoZR/1OB6W9V7wVEylNFAg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-08T21:47:32.065752Z"},"content_sha256":"755a1b14bc0409008429ea796eeec5b254f6c8e15f529c599954a3360bb91cf3","schema_version":"1.0","event_id":"sha256:755a1b14bc0409008429ea796eeec5b254f6c8e15f529c599954a3360bb91cf3"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/3NK5OPLAEHWCGZ7FYEBB6OO4CZ/bundle.json","state_url":"https://pith.science/pith/3NK5OPLAEHWCGZ7FYEBB6OO4CZ/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/3NK5OPLAEHWCGZ7FYEBB6OO4CZ/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":"2026-08-08T21:47:32Z","links":{"resolver":"https://pith.science/pith/3NK5OPLAEHWCGZ7FYEBB6OO4CZ","bundle":"https://pith.science/pith/3NK5OPLAEHWCGZ7FYEBB6OO4CZ/bundle.json","state":"https://pith.science/pith/3NK5OPLAEHWCGZ7FYEBB6OO4CZ/state.json","well_known_bundle":"https://pith.science/.well-known/pith/3NK5OPLAEHWCGZ7FYEBB6OO4CZ/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2025:3NK5OPLAEHWCGZ7FYEBB6OO4CZ","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":"5aca87623fe1f8df288176ee6cad64d0d11db12685a0554aaa0292084623944c","cross_cats_sorted":["cs.AI","cs.ET"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.CV","submitted_at":"2025-01-15T08:52:28Z","title_canon_sha256":"1e9f1ec72dafefd4649ddb7390d47063732ba3a6564539d1200cf96d1b6304e4"},"schema_version":"1.0","source":{"id":"2501.09045","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2501.09045","created_at":"2026-07-05T10:10:47Z"},{"alias_kind":"arxiv_version","alias_value":"2501.09045v2","created_at":"2026-07-05T10:10:47Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2501.09045","created_at":"2026-07-05T10:10:47Z"},{"alias_kind":"pith_short_12","alias_value":"3NK5OPLAEHWC","created_at":"2026-07-05T10:10:47Z"},{"alias_kind":"pith_short_16","alias_value":"3NK5OPLAEHWCGZ7F","created_at":"2026-07-05T10:10:47Z"},{"alias_kind":"pith_short_8","alias_value":"3NK5OPLA","created_at":"2026-07-05T10:10:47Z"}],"graph_snapshots":[{"event_id":"sha256:755a1b14bc0409008429ea796eeec5b254f6c8e15f529c599954a3360bb91cf3","target":"graph","created_at":"2026-07-05T10:10:47Z","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/2501.09045/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Foundation models have revolutionized artificial intelligence, setting new benchmarks in performance and enabling transformative capabilities across a wide range of vision and language tasks. However, despite the prevalence of spatio-temporal data in critical domains such as transportation, public health, and environmental monitoring, spatio-temporal foundation models (STFMs) have not yet achieved comparable success. In this paper, we articulate a vision for the future of STFMs, outlining their essential characteristics and the generalization capabilities necessary for broad applicability. We ","authors_text":"Adam Goodge, Bryan Hooi, See Kiong Ng, Wee Siong Ng","cross_cats":["cs.AI","cs.ET"],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.CV","submitted_at":"2025-01-15T08:52:28Z","title":"Spatio-Temporal Foundation Models: Vision, Challenges, and Opportunities"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2501.09045","kind":"arxiv","version":2},"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":"sha256:3f4b6fc1a9c10bd0de00a10c8676a33ea01850b9964290a4c8f9ac5c04d2ac97","target":"record","created_at":"2026-07-05T10:10:47Z","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":"5aca87623fe1f8df288176ee6cad64d0d11db12685a0554aaa0292084623944c","cross_cats_sorted":["cs.AI","cs.ET"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.CV","submitted_at":"2025-01-15T08:52:28Z","title_canon_sha256":"1e9f1ec72dafefd4649ddb7390d47063732ba3a6564539d1200cf96d1b6304e4"},"schema_version":"1.0","source":{"id":"2501.09045","kind":"arxiv","version":2}},"canonical_sha256":"db55d73d6021ec2367e5c1021f39dc1656eaf5c8131182a968f6b0f5ce52645b","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"db55d73d6021ec2367e5c1021f39dc1656eaf5c8131182a968f6b0f5ce52645b","first_computed_at":"2026-07-05T10:10:47.902826Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T10:10:47.902826Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"s+wmgS7DmuAl9Pl+OMEyUiLLe+R3flmUxCVrYbhJRJoZmHjXNvMLGaOSDWKItfaj/XUAANSMBDywY7syy2JKBw==","signature_status":"signed_v1","signed_at":"2026-07-05T10:10:47.903337Z","signed_message":"canonical_sha256_bytes"},"source_id":"2501.09045","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:3f4b6fc1a9c10bd0de00a10c8676a33ea01850b9964290a4c8f9ac5c04d2ac97","sha256:755a1b14bc0409008429ea796eeec5b254f6c8e15f529c599954a3360bb91cf3"],"state_sha256":"ba43f4e23bbd945baf7705becfba23fbd26a37ffce1ee68d2276c4e4dce8dd33"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"lJWs0LPmrXdekCDGdaapKD6k5u5vCZ1kY57qccNZojD4k3ZxiLLYrjgxQ33fC0OrC2O3kD2DtczqSiV3RULTAw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-08T21:47:32.069218Z","bundle_sha256":"fbe5182bf389b8c506db121e028aa18e7b1aecc286ef7ad3c6f992ac3a1f9f42"}}