{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2025:4DI6PKJ6SZTCHPVV7636IUEHGL","short_pith_number":"pith:4DI6PKJ6","canonical_record":{"source":{"id":"2501.08004","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"econ.GN","submitted_at":"2025-01-14T10:48:28Z","cross_cats_sorted":["cs.CE","q-fin.EC"],"title_canon_sha256":"8cbc17e7d9c6acc51a2c68bf6d0a72286c77a9bd25b42baa0ed39101b0f8f37e","abstract_canon_sha256":"b59dc15aaed0bb4a5243ed2be4853bae4829e4d0b8ffd6ac56de191522f99108"},"schema_version":"1.0"},"canonical_sha256":"e0d1e7a93e966623beb5ffb7e4508732e38f8fdcabbcdc1f8c8e5b9ac52e7db9","source":{"kind":"arxiv","id":"2501.08004","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2501.08004","created_at":"2026-07-05T10:18:48Z"},{"alias_kind":"arxiv_version","alias_value":"2501.08004v2","created_at":"2026-07-05T10:18:48Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2501.08004","created_at":"2026-07-05T10:18:48Z"},{"alias_kind":"pith_short_12","alias_value":"4DI6PKJ6SZTC","created_at":"2026-07-05T10:18:48Z"},{"alias_kind":"pith_short_16","alias_value":"4DI6PKJ6SZTCHPVV","created_at":"2026-07-05T10:18:48Z"},{"alias_kind":"pith_short_8","alias_value":"4DI6PKJ6","created_at":"2026-07-05T10:18:48Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2025:4DI6PKJ6SZTCHPVV7636IUEHGL","target":"record","payload":{"canonical_record":{"source":{"id":"2501.08004","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"econ.GN","submitted_at":"2025-01-14T10:48:28Z","cross_cats_sorted":["cs.CE","q-fin.EC"],"title_canon_sha256":"8cbc17e7d9c6acc51a2c68bf6d0a72286c77a9bd25b42baa0ed39101b0f8f37e","abstract_canon_sha256":"b59dc15aaed0bb4a5243ed2be4853bae4829e4d0b8ffd6ac56de191522f99108"},"schema_version":"1.0"},"canonical_sha256":"e0d1e7a93e966623beb5ffb7e4508732e38f8fdcabbcdc1f8c8e5b9ac52e7db9","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T10:18:48.232493Z","signature_b64":"Fmz0wY8An0sEu3hLRox9kYx+g7hs7BvxV5Iv5iRhOs8UhJDL0YPzbIZOgzmv2FcxPjc5/i5Br9nTwGLN6Bg4Aw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"e0d1e7a93e966623beb5ffb7e4508732e38f8fdcabbcdc1f8c8e5b9ac52e7db9","last_reissued_at":"2026-07-05T10:18:48.231974Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T10:18:48.231974Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2501.08004","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":"2026-07-05T10:18:48Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"3tfjb9QsdNK+jmSmogtCWF38/E4CAI9K8hzqrniiqV8/VsF12xHzrZ9cQ2P2eXtHhgbT0pwhdBSnTLJzegg+Bw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-05T13:26:43.996162Z"},"content_sha256":"7dd2758a10349e5535c0b3e7c687936c04ba6227fb766ff4d5c6c5c2707713bc","schema_version":"1.0","event_id":"sha256:7dd2758a10349e5535c0b3e7c687936c04ba6227fb766ff4d5c6c5c2707713bc"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2025:4DI6PKJ6SZTCHPVV7636IUEHGL","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"A Sustainable Circular Framework for Financing Infrastructure Climate Adaptation: Integrated Carbon Markets","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cs.CE","q-fin.EC"],"primary_cat":"econ.GN","authors_text":"Chao Fan, Chao Li, Jun Wang, Xiangyu Wang, Xing Su","submitted_at":"2025-01-14T10:48:28Z","abstract_excerpt":"Climate physical risks pose an increasing threat to urban infrastructure, necessitating urgent climate adaptation measures to protect lives and assets. Implementing such measures, including the development of resilient infrastructure and retrofitting existing systems, demands substantial financial investment. Unfortunately, due to the unprofitability stemming from the long-term returns, uncertainty, and complexity of infrastructure adaptation projects and the short-term profit-seeking objectives of private capital, a massive financial gap remains. This study suggests incentivizing private capi"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2501.08004","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/2501.08004/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":"2026-07-05T10:18:48Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"5Vgz+aE/uqv5axoSW5kdP+h9U7Ip90Y6vc6wH9cRD8tFRq7ycrm+c8HlK+pE3yK3CpTiXB3BMyNBqdQA+oJ8BQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-05T13:26:43.997321Z"},"content_sha256":"536fa11526d685df8675af4a4b35a5f80dd2c92920138a75df5a4a510e7d454f","schema_version":"1.0","event_id":"sha256:536fa11526d685df8675af4a4b35a5f80dd2c92920138a75df5a4a510e7d454f"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/4DI6PKJ6SZTCHPVV7636IUEHGL/bundle.json","state_url":"https://pith.science/pith/4DI6PKJ6SZTCHPVV7636IUEHGL/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/4DI6PKJ6SZTCHPVV7636IUEHGL/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":"2026-08-05T13:26:44Z","links":{"resolver":"https://pith.science/pith/4DI6PKJ6SZTCHPVV7636IUEHGL","bundle":"https://pith.science/pith/4DI6PKJ6SZTCHPVV7636IUEHGL/bundle.json","state":"https://pith.science/pith/4DI6PKJ6SZTCHPVV7636IUEHGL/state.json","well_known_bundle":"https://pith.science/.well-known/pith/4DI6PKJ6SZTCHPVV7636IUEHGL/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2025:4DI6PKJ6SZTCHPVV7636IUEHGL","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":"b59dc15aaed0bb4a5243ed2be4853bae4829e4d0b8ffd6ac56de191522f99108","cross_cats_sorted":["cs.CE","q-fin.EC"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"econ.GN","submitted_at":"2025-01-14T10:48:28Z","title_canon_sha256":"8cbc17e7d9c6acc51a2c68bf6d0a72286c77a9bd25b42baa0ed39101b0f8f37e"},"schema_version":"1.0","source":{"id":"2501.08004","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2501.08004","created_at":"2026-07-05T10:18:48Z"},{"alias_kind":"arxiv_version","alias_value":"2501.08004v2","created_at":"2026-07-05T10:18:48Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2501.08004","created_at":"2026-07-05T10:18:48Z"},{"alias_kind":"pith_short_12","alias_value":"4DI6PKJ6SZTC","created_at":"2026-07-05T10:18:48Z"},{"alias_kind":"pith_short_16","alias_value":"4DI6PKJ6SZTCHPVV","created_at":"2026-07-05T10:18:48Z"},{"alias_kind":"pith_short_8","alias_value":"4DI6PKJ6","created_at":"2026-07-05T10:18:48Z"}],"graph_snapshots":[{"event_id":"sha256:536fa11526d685df8675af4a4b35a5f80dd2c92920138a75df5a4a510e7d454f","target":"graph","created_at":"2026-07-05T10:18:48Z","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/2501.08004/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Climate physical risks pose an increasing threat to urban infrastructure, necessitating urgent climate adaptation measures to protect lives and assets. Implementing such measures, including the development of resilient infrastructure and retrofitting existing systems, demands substantial financial investment. Unfortunately, due to the unprofitability stemming from the long-term returns, uncertainty, and complexity of infrastructure adaptation projects and the short-term profit-seeking objectives of private capital, a massive financial gap remains. This study suggests incentivizing private capi","authors_text":"Chao Fan, Chao Li, Jun Wang, Xiangyu Wang, Xing Su","cross_cats":["cs.CE","q-fin.EC"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"econ.GN","submitted_at":"2025-01-14T10:48:28Z","title":"A Sustainable Circular Framework for Financing Infrastructure Climate Adaptation: Integrated Carbon Markets"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2501.08004","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":"sha256:7dd2758a10349e5535c0b3e7c687936c04ba6227fb766ff4d5c6c5c2707713bc","target":"record","created_at":"2026-07-05T10:18:48Z","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":"b59dc15aaed0bb4a5243ed2be4853bae4829e4d0b8ffd6ac56de191522f99108","cross_cats_sorted":["cs.CE","q-fin.EC"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"econ.GN","submitted_at":"2025-01-14T10:48:28Z","title_canon_sha256":"8cbc17e7d9c6acc51a2c68bf6d0a72286c77a9bd25b42baa0ed39101b0f8f37e"},"schema_version":"1.0","source":{"id":"2501.08004","kind":"arxiv","version":2}},"canonical_sha256":"e0d1e7a93e966623beb5ffb7e4508732e38f8fdcabbcdc1f8c8e5b9ac52e7db9","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"e0d1e7a93e966623beb5ffb7e4508732e38f8fdcabbcdc1f8c8e5b9ac52e7db9","first_computed_at":"2026-07-05T10:18:48.231974Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T10:18:48.231974Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"Fmz0wY8An0sEu3hLRox9kYx+g7hs7BvxV5Iv5iRhOs8UhJDL0YPzbIZOgzmv2FcxPjc5/i5Br9nTwGLN6Bg4Aw==","signature_status":"signed_v1","signed_at":"2026-07-05T10:18:48.232493Z","signed_message":"canonical_sha256_bytes"},"source_id":"2501.08004","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:7dd2758a10349e5535c0b3e7c687936c04ba6227fb766ff4d5c6c5c2707713bc","sha256:536fa11526d685df8675af4a4b35a5f80dd2c92920138a75df5a4a510e7d454f"],"state_sha256":"e154af2a4a6684981aade1937841cd5c46f7d65524b75a19534c5a857c9d55af"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"UReRdxumb4bPuzvvbGitFZTbhRGnywKU0kojsIwOLaYdVzIQOl5aGGeBdo0IZrMMU3reuSOvoMfysHWLBrobAA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-05T13:26:44.006782Z","bundle_sha256":"d805c1b0f7b45e65780b0c03e1e68899a43eafbfaac1df4a9cbe1735b4145fd4"}}