{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2025:NTNXW4GKVSNJ5L5ZLQMADIV22D","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":"eb6c5aa3eaf1bcc14415df61b43a7c6bff6ebda7f98ac44699f12cbec234607c","cross_cats_sorted":["math.DS"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"q-bio.PE","submitted_at":"2025-08-29T14:51:08Z","title_canon_sha256":"a9e67193f4bd6bd224203e743b6577426792145e5b38419e211c688678182d91"},"schema_version":"1.0","source":{"id":"2509.00134","kind":"arxiv","version":3}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2509.00134","created_at":"2026-05-28T01:04:30Z"},{"alias_kind":"arxiv_version","alias_value":"2509.00134v3","created_at":"2026-05-28T01:04:30Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2509.00134","created_at":"2026-05-28T01:04:30Z"},{"alias_kind":"pith_short_12","alias_value":"NTNXW4GKVSNJ","created_at":"2026-05-28T01:04:30Z"},{"alias_kind":"pith_short_16","alias_value":"NTNXW4GKVSNJ5L5Z","created_at":"2026-05-28T01:04:30Z"},{"alias_kind":"pith_short_8","alias_value":"NTNXW4GK","created_at":"2026-05-28T01:04:30Z"}],"graph_snapshots":[{"event_id":"sha256:6f9b4d5a5efdc2865244d2a12d79e9399303b173c25aa814c9434ef78bdba661","target":"graph","created_at":"2026-05-28T01:04:30Z","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/2509.00134/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Chronic Wasting Disease (CWD) is a neurological disease impacting deer, elk, moose, and other cervid populations and is caused by a misfolded protein known as a prion. CWD is difficult to control due to the persistence of prions in the environment. Prions can remain infectious for more than a decade and have been found in soil as well as other environmental vectors, such as ticks and plants. Here, we provide a bifurcation analysis of a simple mathematical model of CWD spread in a cervid population and use a modification of the Gillespie algorithm to explore if predators can be used as an ecolo","authors_text":"Cody E. FitzGerald, James P. Keener","cross_cats":["math.DS"],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"q-bio.PE","submitted_at":"2025-08-29T14:51:08Z","title":"The effect of predation on the dynamics of Chronic Wasting Disease in deer"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2509.00134","kind":"arxiv","version":3},"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":"sha256:96608c73c0b724cdafdd64ff80a815611d9428885a72602df7c085b2f0fc6e35","target":"record","created_at":"2026-05-28T01:04:30Z","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":"eb6c5aa3eaf1bcc14415df61b43a7c6bff6ebda7f98ac44699f12cbec234607c","cross_cats_sorted":["math.DS"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"q-bio.PE","submitted_at":"2025-08-29T14:51:08Z","title_canon_sha256":"a9e67193f4bd6bd224203e743b6577426792145e5b38419e211c688678182d91"},"schema_version":"1.0","source":{"id":"2509.00134","kind":"arxiv","version":3}},"canonical_sha256":"6cdb7b70caac9a9eafb95c1801a2bad0ca46e9aeda889cf34b04c409fbe335be","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"6cdb7b70caac9a9eafb95c1801a2bad0ca46e9aeda889cf34b04c409fbe335be","first_computed_at":"2026-05-28T01:04:30.162887Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-28T01:04:30.162887Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"Ibg+7s0StRTKlpNTqkvm4Ko/jAYzu71NYeQyVxJNMXHkAweiVQBy0o5HWYLzjYL7y+OEVkSypYUHYp1OLxtFDg==","signature_status":"signed_v1","signed_at":"2026-05-28T01:04:30.163695Z","signed_message":"canonical_sha256_bytes"},"source_id":"2509.00134","source_kind":"arxiv","source_version":3}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:96608c73c0b724cdafdd64ff80a815611d9428885a72602df7c085b2f0fc6e35","sha256:6f9b4d5a5efdc2865244d2a12d79e9399303b173c25aa814c9434ef78bdba661"],"state_sha256":"96968fdc2a001b6d4359196109aa09bd52e9d1c027a53734cfa84b4fc38951ad"}