{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2019:TLGZX4OPQMVBJ35NB2JLFRW55S","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":"f53c1d73b8fc2dfda78bc9e291d8345f26fd614ab4c7daf9d2e1dbd07215942d","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.space-ph","submitted_at":"2019-06-25T11:31:33Z","title_canon_sha256":"7f62760696663eb3de6bc12dd64a6dc26ae96af0838c1c1720a1287e2c1b022b"},"schema_version":"1.0","source":{"id":"1906.10460","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1906.10460","created_at":"2026-05-17T23:42:16Z"},{"alias_kind":"arxiv_version","alias_value":"1906.10460v1","created_at":"2026-05-17T23:42:16Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1906.10460","created_at":"2026-05-17T23:42:16Z"},{"alias_kind":"pith_short_12","alias_value":"TLGZX4OPQMVB","created_at":"2026-05-18T12:33:30Z"},{"alias_kind":"pith_short_16","alias_value":"TLGZX4OPQMVBJ35N","created_at":"2026-05-18T12:33:30Z"},{"alias_kind":"pith_short_8","alias_value":"TLGZX4OP","created_at":"2026-05-18T12:33:30Z"}],"graph_snapshots":[{"event_id":"sha256:7ed95ba1147da263dd9920b478c85c7cacaa0e9555b113db63877e791cb91ff4","target":"graph","created_at":"2026-05-17T23:42:16Z","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"},"paper":{"abstract_excerpt":"Quantitative measurements of medium energy electron (MEE) precipitation ($>$40 keV) are a key to understand the total effect of particle precipitation on the atmosphere. The Medium Energy Proton and Electron Detector (MEPED) instrument on board the NOAA/Polar Orbiting Environmental Satellites (POES) has two sets of electron telescopes pointing $\\sim$0$^{\\circ}$ and $\\sim$90$^{\\circ}$ to the local vertical. Pitch angle anisotropy, which varies with particle energy, location, and geomagnetic activity, makes the 0$^{\\circ}$ detector measurements a lower estimate of the flux of precipitating elect","authors_text":"A. Haderlein, H. Nesse Tyss{\\o}y, J. Stadsnes, M. I. Sandanger","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.space-ph","submitted_at":"2019-06-25T11:31:33Z","title":"Intercomparison of the POES/MEPED Loss Cone Electron Fluxes With the CMIP6 Parametrization"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1906.10460","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:fd430b0ca05d4bfcda289d9981264ee62cf1985efabeff111ffc9350e51647be","target":"record","created_at":"2026-05-17T23:42:16Z","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":"f53c1d73b8fc2dfda78bc9e291d8345f26fd614ab4c7daf9d2e1dbd07215942d","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.space-ph","submitted_at":"2019-06-25T11:31:33Z","title_canon_sha256":"7f62760696663eb3de6bc12dd64a6dc26ae96af0838c1c1720a1287e2c1b022b"},"schema_version":"1.0","source":{"id":"1906.10460","kind":"arxiv","version":1}},"canonical_sha256":"9acd9bf1cf832a14efad0e92b2c6ddec82a22c9bfb7a4d87c5efc2fd65ddd02b","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"9acd9bf1cf832a14efad0e92b2c6ddec82a22c9bfb7a4d87c5efc2fd65ddd02b","first_computed_at":"2026-05-17T23:42:16.304012Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-17T23:42:16.304012Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"Vd0nwu7pBFY+slWsj5LLng4uH6w0mjCvq7IANhhtvc804e92xEFkxxsWFak2L8FnOEShcjyrBsqyFLAJClE9DA==","signature_status":"signed_v1","signed_at":"2026-05-17T23:42:16.304557Z","signed_message":"canonical_sha256_bytes"},"source_id":"1906.10460","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:fd430b0ca05d4bfcda289d9981264ee62cf1985efabeff111ffc9350e51647be","sha256:7ed95ba1147da263dd9920b478c85c7cacaa0e9555b113db63877e791cb91ff4"],"state_sha256":"a36c81022d58c6f74e7cedff3030c36e9dc9283667e3eeb6af55214e5604f052"}