{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2025:M6UJDEEJ2MLUIETCSXK24VGK2L","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":"165a34348b46d6e59c1d66ba1848e47b7a1d3f5116177462d5757b0fb0bd049c","cross_cats_sorted":["q-fin.EC"],"license":"http://creativecommons.org/licenses/by-sa/4.0/","primary_cat":"econ.GN","submitted_at":"2025-09-12T09:58:30Z","title_canon_sha256":"5572d87c18962456d27296a07765249122b6e22187f6e4d0f2a7d1444b9a652e"},"schema_version":"1.0","source":{"id":"2509.10109","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2509.10109","created_at":"2026-07-05T12:11:02Z"},{"alias_kind":"arxiv_version","alias_value":"2509.10109v1","created_at":"2026-07-05T12:11:02Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2509.10109","created_at":"2026-07-05T12:11:02Z"},{"alias_kind":"pith_short_12","alias_value":"M6UJDEEJ2MLU","created_at":"2026-07-05T12:11:02Z"},{"alias_kind":"pith_short_16","alias_value":"M6UJDEEJ2MLUIETC","created_at":"2026-07-05T12:11:02Z"},{"alias_kind":"pith_short_8","alias_value":"M6UJDEEJ","created_at":"2026-07-05T12:11:02Z"}],"graph_snapshots":[{"event_id":"sha256:47c88233a4d1343d99519a2789a514ad0fecc780d77f05c38b0d781e94e6d5de","target":"graph","created_at":"2026-07-05T12:11:02Z","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/2509.10109/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Artificial intelligence (AI) is a key enabler of innovation against climate change. In this study, we investigate the intersection of AI and climate adaptation and mitigation technologies through patent analyses of a novel dataset of approximately 63 000 Green AI patents. We analyze patenting trends, corporate ownership of the technology, the geographical distributions of patents, their impact on follow-on inventions and their market value. We use topic modeling (BERTopic) to identify 16 major technological domains, track their evolution over time, and identify their relative impact. We uncove","authors_text":"Andrea Mina, Andrea Vandin, Lorenzo Emer","cross_cats":["q-fin.EC"],"headline":"","license":"http://creativecommons.org/licenses/by-sa/4.0/","primary_cat":"econ.GN","submitted_at":"2025-09-12T09:58:30Z","title":"The anatomy of Green AI technologies: structure, evolution, and impact"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2509.10109","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:f2a06984044c8776e6832a58569c0108eb996b228f0c5bb37897f46ada6b9916","target":"record","created_at":"2026-07-05T12:11:02Z","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":"165a34348b46d6e59c1d66ba1848e47b7a1d3f5116177462d5757b0fb0bd049c","cross_cats_sorted":["q-fin.EC"],"license":"http://creativecommons.org/licenses/by-sa/4.0/","primary_cat":"econ.GN","submitted_at":"2025-09-12T09:58:30Z","title_canon_sha256":"5572d87c18962456d27296a07765249122b6e22187f6e4d0f2a7d1444b9a652e"},"schema_version":"1.0","source":{"id":"2509.10109","kind":"arxiv","version":1}},"canonical_sha256":"67a8919089d31744126295d5ae54cad2dd13e8ed235ab2bfbecb58091d721414","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"67a8919089d31744126295d5ae54cad2dd13e8ed235ab2bfbecb58091d721414","first_computed_at":"2026-07-05T12:11:02.589858Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T12:11:02.589858Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"odqXK7c7gDZoEVrlyIj+bikVQeG1keP2CPF2zcvf87DZuSWY+OcMUVYSHu1s8PdVNwApXfINimWsbVk61/zkDA==","signature_status":"signed_v1","signed_at":"2026-07-05T12:11:02.590417Z","signed_message":"canonical_sha256_bytes"},"source_id":"2509.10109","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:f2a06984044c8776e6832a58569c0108eb996b228f0c5bb37897f46ada6b9916","sha256:47c88233a4d1343d99519a2789a514ad0fecc780d77f05c38b0d781e94e6d5de"],"state_sha256":"6fedc5a93796160773540bd2ba49a04391a14f23a7fa6950740dec9368e91df4"}