{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2025:BF66UIMNPAXTCEKQT52SOHIXJT","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":"abe09b84f5f88b81beb03c6155a1116b29ef746d30cb4dd2e74ee35d77c67249","cross_cats_sorted":["q-bio.QM"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.LG","submitted_at":"2025-04-05T20:56:38Z","title_canon_sha256":"b5589d1ede44ac96da103e23e509977b85a6b62e6fbd219f5ac262532398bc41"},"schema_version":"1.0","source":{"id":"2504.04280","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2504.04280","created_at":"2026-07-05T10:45:21Z"},{"alias_kind":"arxiv_version","alias_value":"2504.04280v1","created_at":"2026-07-05T10:45:21Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2504.04280","created_at":"2026-07-05T10:45:21Z"},{"alias_kind":"pith_short_12","alias_value":"BF66UIMNPAXT","created_at":"2026-07-05T10:45:21Z"},{"alias_kind":"pith_short_16","alias_value":"BF66UIMNPAXTCEKQ","created_at":"2026-07-05T10:45:21Z"},{"alias_kind":"pith_short_8","alias_value":"BF66UIMN","created_at":"2026-07-05T10:45:21Z"}],"graph_snapshots":[{"event_id":"sha256:3788cb94a5fd512ddbbc1ae29190e17ba41ee069f074a7dc730010a6db7223d2","target":"graph","created_at":"2026-07-05T10:45:21Z","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/2504.04280/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Modeling environmental ecosystems is essential for effective resource management, sustainable development, and understanding complex ecological processes. However, traditional data-driven methods face challenges in capturing inherently complex and interconnected processes and are further constrained by limited observational data in many environmental applications. Foundation models, which leverages large-scale pre-training and universal representations of complex and heterogeneous data, offer transformative opportunities for capturing spatiotemporal dynamics and dependencies in environmental p","authors_text":"Huaxiu Yao, Jared Willard, Runlong Yu, Shengyu Chen, Xiaowei Jia, Yiqun Xie","cross_cats":["q-bio.QM"],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.LG","submitted_at":"2025-04-05T20:56:38Z","title":"Foundation Models for Environmental Science: A Survey of Emerging Frontiers"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2504.04280","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:e49e83b847aec2868f4caf562839af19e478505ff5cf6b5cd6c52b1dbacbd3b7","target":"record","created_at":"2026-07-05T10:45:21Z","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":"abe09b84f5f88b81beb03c6155a1116b29ef746d30cb4dd2e74ee35d77c67249","cross_cats_sorted":["q-bio.QM"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.LG","submitted_at":"2025-04-05T20:56:38Z","title_canon_sha256":"b5589d1ede44ac96da103e23e509977b85a6b62e6fbd219f5ac262532398bc41"},"schema_version":"1.0","source":{"id":"2504.04280","kind":"arxiv","version":1}},"canonical_sha256":"097dea218d782f3111509f75271d174cc8d865e2465c52ec3d7bd7adb6677e76","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"097dea218d782f3111509f75271d174cc8d865e2465c52ec3d7bd7adb6677e76","first_computed_at":"2026-07-05T10:45:21.728168Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T10:45:21.728168Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"tSvNMoK8Kg2/A08z++PmhOol0TNwcI7qiUMmt5nXkqluPeimqiQjgIvC9lB1yvCAf2nhlvv2lk2A9GRTfSCdAw==","signature_status":"signed_v1","signed_at":"2026-07-05T10:45:21.728670Z","signed_message":"canonical_sha256_bytes"},"source_id":"2504.04280","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:e49e83b847aec2868f4caf562839af19e478505ff5cf6b5cd6c52b1dbacbd3b7","sha256:3788cb94a5fd512ddbbc1ae29190e17ba41ee069f074a7dc730010a6db7223d2"],"state_sha256":"a976aeae0cebd186883b95e82d0f06fef1f6c1cf7ef1fa5f43174893c8e1834b"}