{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2023:TYBB6JABDANC4DVLXGGXIXG2MF","short_pith_number":"pith:TYBB6JAB","canonical_record":{"source":{"id":"2307.10580","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.LG","submitted_at":"2023-07-20T04:46:34Z","cross_cats_sorted":["physics.ao-ph"],"title_canon_sha256":"81e73f671c7b5f6457e9dace0e85cfa4c5035b82442353a96e373845688b1fa8","abstract_canon_sha256":"cb123b603ca7c852059161df97346d079258a88f7126fcd595337b558011b59d"},"schema_version":"1.0"},"canonical_sha256":"9e021f2401181a2e0eabb98d745cda6151618927d31f3883798417c969e4091f","source":{"kind":"arxiv","id":"2307.10580","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2307.10580","created_at":"2026-07-05T06:33:07Z"},{"alias_kind":"arxiv_version","alias_value":"2307.10580v1","created_at":"2026-07-05T06:33:07Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2307.10580","created_at":"2026-07-05T06:33:07Z"},{"alias_kind":"pith_short_12","alias_value":"TYBB6JABDANC","created_at":"2026-07-05T06:33:07Z"},{"alias_kind":"pith_short_16","alias_value":"TYBB6JABDANC4DVL","created_at":"2026-07-05T06:33:07Z"},{"alias_kind":"pith_short_8","alias_value":"TYBB6JAB","created_at":"2026-07-05T06:33:07Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2023:TYBB6JABDANC4DVLXGGXIXG2MF","target":"record","payload":{"canonical_record":{"source":{"id":"2307.10580","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.LG","submitted_at":"2023-07-20T04:46:34Z","cross_cats_sorted":["physics.ao-ph"],"title_canon_sha256":"81e73f671c7b5f6457e9dace0e85cfa4c5035b82442353a96e373845688b1fa8","abstract_canon_sha256":"cb123b603ca7c852059161df97346d079258a88f7126fcd595337b558011b59d"},"schema_version":"1.0"},"canonical_sha256":"9e021f2401181a2e0eabb98d745cda6151618927d31f3883798417c969e4091f","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T06:33:07.267430Z","signature_b64":"C38DffRkBrqBRV2rTUvXEgpTcV64xhthKjA2E3xFQ/yNz8NJEY3HTgiGvJL6GpLya8Hp1P8fxK1WYLmAstoRBA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"9e021f2401181a2e0eabb98d745cda6151618927d31f3883798417c969e4091f","last_reissued_at":"2026-07-05T06:33:07.266932Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T06:33:07.266932Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2307.10580","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":"2026-07-05T06:33:07Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"AX3BIRBPnkDBUUF0abEmBqLQi7FpjEHvtqLxWyfyXO/vDCtRwgnVY6+3ZXllVZfqInbbI+2/UzTM27z+rRfWCQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-06T12:07:04.280801Z"},"content_sha256":"6bd5f4a299808e6841ef214d7cf337f241dc5b14f8f4213a62480bef8937f0f4","schema_version":"1.0","event_id":"sha256:6bd5f4a299808e6841ef214d7cf337f241dc5b14f8f4213a62480bef8937f0f4"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2023:TYBB6JABDANC4DVLXGGXIXG2MF","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Intelligent model for offshore China sea fog forecasting","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["physics.ao-ph"],"primary_cat":"cs.LG","authors_text":"Mingqing Wang, Qinghong Zhang, Ruixue Xia, Xiaomeng Huang, Yanfei Xiang, Yang Kong","submitted_at":"2023-07-20T04:46:34Z","abstract_excerpt":"Accurate and timely prediction of sea fog is very important for effectively managing maritime and coastal economic activities. Given the intricate nature and inherent variability of sea fog, traditional numerical and statistical forecasting methods are often proven inadequate. This study aims to develop an advanced sea fog forecasting method embedded in a numerical weather prediction model using the Yangtze River Estuary (YRE) coastal area as a case study. Prior to training our machine learning model, we employ a time-lagged correlation analysis technique to identify key predictors and deciphe"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2307.10580","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/2307.10580/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":"2026-07-05T06:33:07Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"sUSAgq2LelJhtOpvbfPOeWvy1MrpMH44kD9M6fJoa0+c42n4o8qHnnqmn4ReUXoyoO19PJr+Subbm/NglDlvAg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-06T12:07:04.281170Z"},"content_sha256":"3f2f2108fb1076c86602715097a4a20a00602c9f287fcac50c37109fb838026c","schema_version":"1.0","event_id":"sha256:3f2f2108fb1076c86602715097a4a20a00602c9f287fcac50c37109fb838026c"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/TYBB6JABDANC4DVLXGGXIXG2MF/bundle.json","state_url":"https://pith.science/pith/TYBB6JABDANC4DVLXGGXIXG2MF/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/TYBB6JABDANC4DVLXGGXIXG2MF/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":"2026-07-06T12:07:04Z","links":{"resolver":"https://pith.science/pith/TYBB6JABDANC4DVLXGGXIXG2MF","bundle":"https://pith.science/pith/TYBB6JABDANC4DVLXGGXIXG2MF/bundle.json","state":"https://pith.science/pith/TYBB6JABDANC4DVLXGGXIXG2MF/state.json","well_known_bundle":"https://pith.science/.well-known/pith/TYBB6JABDANC4DVLXGGXIXG2MF/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2023:TYBB6JABDANC4DVLXGGXIXG2MF","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":"cb123b603ca7c852059161df97346d079258a88f7126fcd595337b558011b59d","cross_cats_sorted":["physics.ao-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.LG","submitted_at":"2023-07-20T04:46:34Z","title_canon_sha256":"81e73f671c7b5f6457e9dace0e85cfa4c5035b82442353a96e373845688b1fa8"},"schema_version":"1.0","source":{"id":"2307.10580","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2307.10580","created_at":"2026-07-05T06:33:07Z"},{"alias_kind":"arxiv_version","alias_value":"2307.10580v1","created_at":"2026-07-05T06:33:07Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2307.10580","created_at":"2026-07-05T06:33:07Z"},{"alias_kind":"pith_short_12","alias_value":"TYBB6JABDANC","created_at":"2026-07-05T06:33:07Z"},{"alias_kind":"pith_short_16","alias_value":"TYBB6JABDANC4DVL","created_at":"2026-07-05T06:33:07Z"},{"alias_kind":"pith_short_8","alias_value":"TYBB6JAB","created_at":"2026-07-05T06:33:07Z"}],"graph_snapshots":[{"event_id":"sha256:3f2f2108fb1076c86602715097a4a20a00602c9f287fcac50c37109fb838026c","target":"graph","created_at":"2026-07-05T06:33:07Z","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/2307.10580/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Accurate and timely prediction of sea fog is very important for effectively managing maritime and coastal economic activities. Given the intricate nature and inherent variability of sea fog, traditional numerical and statistical forecasting methods are often proven inadequate. This study aims to develop an advanced sea fog forecasting method embedded in a numerical weather prediction model using the Yangtze River Estuary (YRE) coastal area as a case study. Prior to training our machine learning model, we employ a time-lagged correlation analysis technique to identify key predictors and deciphe","authors_text":"Mingqing Wang, Qinghong Zhang, Ruixue Xia, Xiaomeng Huang, Yanfei Xiang, Yang Kong","cross_cats":["physics.ao-ph"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.LG","submitted_at":"2023-07-20T04:46:34Z","title":"Intelligent model for offshore China sea fog forecasting"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2307.10580","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":"sha256:6bd5f4a299808e6841ef214d7cf337f241dc5b14f8f4213a62480bef8937f0f4","target":"record","created_at":"2026-07-05T06:33:07Z","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":"cb123b603ca7c852059161df97346d079258a88f7126fcd595337b558011b59d","cross_cats_sorted":["physics.ao-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.LG","submitted_at":"2023-07-20T04:46:34Z","title_canon_sha256":"81e73f671c7b5f6457e9dace0e85cfa4c5035b82442353a96e373845688b1fa8"},"schema_version":"1.0","source":{"id":"2307.10580","kind":"arxiv","version":1}},"canonical_sha256":"9e021f2401181a2e0eabb98d745cda6151618927d31f3883798417c969e4091f","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"9e021f2401181a2e0eabb98d745cda6151618927d31f3883798417c969e4091f","first_computed_at":"2026-07-05T06:33:07.266932Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T06:33:07.266932Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"C38DffRkBrqBRV2rTUvXEgpTcV64xhthKjA2E3xFQ/yNz8NJEY3HTgiGvJL6GpLya8Hp1P8fxK1WYLmAstoRBA==","signature_status":"signed_v1","signed_at":"2026-07-05T06:33:07.267430Z","signed_message":"canonical_sha256_bytes"},"source_id":"2307.10580","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:6bd5f4a299808e6841ef214d7cf337f241dc5b14f8f4213a62480bef8937f0f4","sha256:3f2f2108fb1076c86602715097a4a20a00602c9f287fcac50c37109fb838026c"],"state_sha256":"3fad68c24e47d9b5b433ace82dd106b6ba887b49c1ee2f2ebeb767b21303d102"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"Ypk56nHuiSSaHfpxxJ1ztHgVaNKQiiYD6ALvJwOqX/QLYOwkAZz5SIl89xzY70FE6RTNDc9TVpqJ8w3iTUNNCQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-07-06T12:07:04.284951Z","bundle_sha256":"e72472d18915fd24b2df6df9467f5bff8e287342956a94ad71718e3cfd86368d"}}