{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2015:OFERKHB37YHJWDWAFH72C5OVK2","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":"44f2174b9d3868cc514f3c1dfd8bd89b6085840dc73b2bef6381843608f02fd2","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.SR","submitted_at":"2015-09-30T11:41:09Z","title_canon_sha256":"6102e4eaa79cecbdc9307719f0b35f7e442954a1166276d8f1d8c11fd0febb32"},"schema_version":"1.0","source":{"id":"1509.09131","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1509.09131","created_at":"2026-05-18T01:28:45Z"},{"alias_kind":"arxiv_version","alias_value":"1509.09131v2","created_at":"2026-05-18T01:28:45Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1509.09131","created_at":"2026-05-18T01:28:45Z"},{"alias_kind":"pith_short_12","alias_value":"OFERKHB37YHJ","created_at":"2026-05-18T12:29:34Z"},{"alias_kind":"pith_short_16","alias_value":"OFERKHB37YHJWDWA","created_at":"2026-05-18T12:29:34Z"},{"alias_kind":"pith_short_8","alias_value":"OFERKHB3","created_at":"2026-05-18T12:29:34Z"}],"graph_snapshots":[{"event_id":"sha256:8f5091ed92c90177f9b257c25080bc4c762464d9557acb2e81d7af60a858e8d9","target":"graph","created_at":"2026-05-18T01:28:45Z","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":"We report here on the determination of plasma physical parameters across a shock driven by a Coronal Mass Ejection using White Light (WL) coronagraphic images and Radio Dynamic Spectra (RDS). The event analyzed here is the spectacular eruption that occurred on June 7th 2011, a fast CME followed by the ejection of columns of chromospheric plasma, part of them falling back to the solar surface, associated with a M2.5 flare and a type-II radio burst. Images acquired by the SOHO/LASCO coronagraphs (C2 and C3) were employed to track the CME-driven shock in the corona between 2-12 R$_\\odot$ in an an","authors_text":"A. Bemporad, R. Susino, S. Mancuso","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.SR","submitted_at":"2015-09-30T11:41:09Z","title":"Physical Conditions of Coronal Plasma at the transit of a Shock driven by a Coronal Mass Ejection"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1509.09131","kind":"arxiv","version":2},"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:fb646cf98d448710a8c36b78b4938ccd4b1a5b9fa46ce8f2a70ea726b8a27c93","target":"record","created_at":"2026-05-18T01:28:45Z","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":"44f2174b9d3868cc514f3c1dfd8bd89b6085840dc73b2bef6381843608f02fd2","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.SR","submitted_at":"2015-09-30T11:41:09Z","title_canon_sha256":"6102e4eaa79cecbdc9307719f0b35f7e442954a1166276d8f1d8c11fd0febb32"},"schema_version":"1.0","source":{"id":"1509.09131","kind":"arxiv","version":2}},"canonical_sha256":"7149151c3bfe0e9b0ec029ffa175d556a75353d32b75cb44fbc822cf4151b256","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"7149151c3bfe0e9b0ec029ffa175d556a75353d32b75cb44fbc822cf4151b256","first_computed_at":"2026-05-18T01:28:45.440177Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:28:45.440177Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"eZ0jqJZUmWFyyRoM9k8JToAOFqtsrFU6mzs7pSjwk7lf+7rVH7hbSMX7FZAfkGGT9dvc1zRD2BPX04g/iZ0fAg==","signature_status":"signed_v1","signed_at":"2026-05-18T01:28:45.440825Z","signed_message":"canonical_sha256_bytes"},"source_id":"1509.09131","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:fb646cf98d448710a8c36b78b4938ccd4b1a5b9fa46ce8f2a70ea726b8a27c93","sha256:8f5091ed92c90177f9b257c25080bc4c762464d9557acb2e81d7af60a858e8d9"],"state_sha256":"ea8ce867329efd7c6308185e5782c69fe8fa5c0eba92767b1f159d2c766ec8b9"}