{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2026:FELWWHHBKRUWOWLQECA2SE7KBT","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":"287c66545e766423d4b1a8487676c88955a0b9cdeb6aab9c968940d030aa05a6","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2026-05-30T21:46:22Z","title_canon_sha256":"4aaa572772ea13b12fd792eb5d952b864d25d19b0e86b5766ccd7b94867ab44a"},"schema_version":"1.0","source":{"id":"2606.00901","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2606.00901","created_at":"2026-06-02T01:04:09Z"},{"alias_kind":"arxiv_version","alias_value":"2606.00901v1","created_at":"2026-06-02T01:04:09Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2606.00901","created_at":"2026-06-02T01:04:09Z"},{"alias_kind":"pith_short_12","alias_value":"FELWWHHBKRUW","created_at":"2026-06-02T01:04:09Z"},{"alias_kind":"pith_short_16","alias_value":"FELWWHHBKRUWOWLQ","created_at":"2026-06-02T01:04:09Z"},{"alias_kind":"pith_short_8","alias_value":"FELWWHHB","created_at":"2026-06-02T01:04:09Z"}],"graph_snapshots":[{"event_id":"sha256:8fedb9eca84c6006195b2928d8ce455502abce821f8fee77b468ff7a63c24159","target":"graph","created_at":"2026-06-02T01:04:09Z","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/2606.00901/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"The cosmic ray ionization rate (CRIR) is a key parameter governing the physical, chemical and thermal evolution of the interstellar medium. The primary technique for measuring the CRIR in diffuse molecular clouds relies on observations of ${\\rm H_3^+}$. Previous analyses of these observations have derived the CRIR under the assumption of steady-state chemistry. Here, we investigate the effect of time-dependent chemistry on the inferred CRIR from ${\\rm H_3^+}$ observations. We perform 3D MHD simulations with coupled chemistry and driven turbulence. Following procedures similar to those used in ","authors_text":"Alexei Ivlev, Ka Wai Ho, Kedron Silsbee, Munan Gong","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2026-05-30T21:46:22Z","title":"The cosmic ray ionization rate from H3+ observations can be overestimated due to neglect of time-dependent chemistry"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2606.00901","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":"sha256:2034d35c1969c9dc322b43a0ab93c970c9525b44617f3ff4ddf3161b9c58a86d","target":"record","created_at":"2026-06-02T01:04:09Z","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":"287c66545e766423d4b1a8487676c88955a0b9cdeb6aab9c968940d030aa05a6","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2026-05-30T21:46:22Z","title_canon_sha256":"4aaa572772ea13b12fd792eb5d952b864d25d19b0e86b5766ccd7b94867ab44a"},"schema_version":"1.0","source":{"id":"2606.00901","kind":"arxiv","version":1}},"canonical_sha256":"29176b1ce154696759702081a913ea0cd376d1fe5d000d623db10cde1dde667a","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"29176b1ce154696759702081a913ea0cd376d1fe5d000d623db10cde1dde667a","first_computed_at":"2026-06-02T01:04:09.121423Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-06-02T01:04:09.121423Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"Fzudh4E7l6qGJoDz3kL8kx7Aqqi9R4hAeNzfASfdxe6kvSNyUbWIW7NA8HBrYVRYPOoPcw7qT0VzVLP9prGRCg==","signature_status":"signed_v1","signed_at":"2026-06-02T01:04:09.121806Z","signed_message":"canonical_sha256_bytes"},"source_id":"2606.00901","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:2034d35c1969c9dc322b43a0ab93c970c9525b44617f3ff4ddf3161b9c58a86d","sha256:8fedb9eca84c6006195b2928d8ce455502abce821f8fee77b468ff7a63c24159"],"state_sha256":"19353ecf3f00aa854e2b6c20fb5496124977f45c86b91127c85361fe055da094"}