{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2020:JO3JZD4OR5CSELIERNPTMQXGFT","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":"f47f6dfab4949de12f68bb28a9a7f8f014b43759e465ef24c073d82c9ee8a9ed","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.flu-dyn","submitted_at":"2020-04-27T11:41:33Z","title_canon_sha256":"27f69218822a06008e8fdbe01bb4369ff403da737466d94c4dd76adad8dfb1eb"},"schema_version":"1.0","source":{"id":"2004.14150","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2004.14150","created_at":"2026-07-05T00:59:17Z"},{"alias_kind":"arxiv_version","alias_value":"2004.14150v1","created_at":"2026-07-05T00:59:17Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2004.14150","created_at":"2026-07-05T00:59:17Z"},{"alias_kind":"pith_short_12","alias_value":"JO3JZD4OR5CS","created_at":"2026-07-05T00:59:17Z"},{"alias_kind":"pith_short_16","alias_value":"JO3JZD4OR5CSELIE","created_at":"2026-07-05T00:59:17Z"},{"alias_kind":"pith_short_8","alias_value":"JO3JZD4O","created_at":"2026-07-05T00:59:17Z"}],"graph_snapshots":[{"event_id":"sha256:efb0606aa0d5516037b7f01fe00ac3fc05b5f53c11112c01fb1c942589e24a13","target":"graph","created_at":"2026-07-05T00:59:17Z","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/2004.14150/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"The paper discussed the recent findings of Lydia Bourouiba and her group (MIT) on disease spreading, in the context of the Corona pandemic.","authors_text":"Detlef Lohse","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.flu-dyn","submitted_at":"2020-04-27T11:41:33Z","title":"News & Views: The distance rule in times of Corona"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2004.14150","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":"sha256:94a12c5857f04410cbd256f8faad1ab107017fc2201ac080595f7dd56ef063be","target":"record","created_at":"2026-07-05T00:59:17Z","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":"f47f6dfab4949de12f68bb28a9a7f8f014b43759e465ef24c073d82c9ee8a9ed","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.flu-dyn","submitted_at":"2020-04-27T11:41:33Z","title_canon_sha256":"27f69218822a06008e8fdbe01bb4369ff403da737466d94c4dd76adad8dfb1eb"},"schema_version":"1.0","source":{"id":"2004.14150","kind":"arxiv","version":1}},"canonical_sha256":"4bb69c8f8e8f45222d048b5f3642e62cf13443f4c2e441374ce59f1b6ca4c075","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"4bb69c8f8e8f45222d048b5f3642e62cf13443f4c2e441374ce59f1b6ca4c075","first_computed_at":"2026-07-05T00:59:17.756398Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T00:59:17.756398Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"TxvEpRwvvMdUweKgkLdJ9rIPbsSySOxB4wlfRxMmdTKzu5a88QFkmsxg5/b75Pb/0VIYbChFeBos5+DMQSmdAg==","signature_status":"signed_v1","signed_at":"2026-07-05T00:59:17.756905Z","signed_message":"canonical_sha256_bytes"},"source_id":"2004.14150","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:94a12c5857f04410cbd256f8faad1ab107017fc2201ac080595f7dd56ef063be","sha256:efb0606aa0d5516037b7f01fe00ac3fc05b5f53c11112c01fb1c942589e24a13"],"state_sha256":"dde9dbbe506580812c0c75a84ce6ffe5e1707e0d80398e4b52803f467b137a2b"}