{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2013:TS7UZTTNUDCKCMM22FSJX7OM5K","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":"3c98e985b87705d663a25b43f5ad89b0fcf669466b73027eebb213f233769ee4","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.SR","submitted_at":"2013-06-19T20:04:01Z","title_canon_sha256":"38112ad1247c9c8ecf402c4c15e60e9e80d3713dd7bd3cc90a4d76a7c85ac16e"},"schema_version":"1.0","source":{"id":"1306.4685","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1306.4685","created_at":"2026-05-18T01:49:14Z"},{"alias_kind":"arxiv_version","alias_value":"1306.4685v1","created_at":"2026-05-18T01:49:14Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1306.4685","created_at":"2026-05-18T01:49:14Z"},{"alias_kind":"pith_short_12","alias_value":"TS7UZTTNUDCK","created_at":"2026-05-18T12:28:02Z"},{"alias_kind":"pith_short_16","alias_value":"TS7UZTTNUDCKCMM2","created_at":"2026-05-18T12:28:02Z"},{"alias_kind":"pith_short_8","alias_value":"TS7UZTTN","created_at":"2026-05-18T12:28:02Z"}],"graph_snapshots":[{"event_id":"sha256:94d32a620a831dbec19f0ee4b9ca8e6e3b6b59f24b968b69c1df246e10033f11","target":"graph","created_at":"2026-05-18T01:49:14Z","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 will use new data from the High-resolution Coronal Imager (Hi-C) with unprecedented spatial resolution of the solar corona to investigate the structure of coronal loops down to 0.2 arcsec. During a rocket flight Hi-C provided images of the solar corona in a wavelength band around 193 A that is dominated by emission from Fe XII showing plasma at temperatures around 1.5 MK. We analyze part of the Hi-C field-of-view to study the smallest coronal loops observed so far and search for the a possible sub-structuring of larger loops. We find tiny 1.5 MK loop-like structures that we interpret as min","authors_text":"A. R. Winebarger, C. de Forest, H. Peter, J. A. Klimchuk, J. W. Cirtain, K. E. Korreck, K. Kobayashi, L. Golub, S. Bingert","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.SR","submitted_at":"2013-06-19T20:04:01Z","title":"Structure of solar coronal loops: from miniature to large-scale"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1306.4685","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:dbc97e949efe11775b0cf8aae0d5a66df50b6f93ab25ac548867667dde748c43","target":"record","created_at":"2026-05-18T01:49:14Z","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":"3c98e985b87705d663a25b43f5ad89b0fcf669466b73027eebb213f233769ee4","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.SR","submitted_at":"2013-06-19T20:04:01Z","title_canon_sha256":"38112ad1247c9c8ecf402c4c15e60e9e80d3713dd7bd3cc90a4d76a7c85ac16e"},"schema_version":"1.0","source":{"id":"1306.4685","kind":"arxiv","version":1}},"canonical_sha256":"9cbf4cce6da0c4a1319ad1649bfdcceab279893e352bc093e7c6833b405edea0","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"9cbf4cce6da0c4a1319ad1649bfdcceab279893e352bc093e7c6833b405edea0","first_computed_at":"2026-05-18T01:49:14.622745Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:49:14.622745Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"qDywComb1o619eto2YrFa2apopCEPYbWPL6J7cg4Hzx8z+79DH0UIEBZEcZyKmyl5+S0oBxeTZmBJGDXbco1BQ==","signature_status":"signed_v1","signed_at":"2026-05-18T01:49:14.623339Z","signed_message":"canonical_sha256_bytes"},"source_id":"1306.4685","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:dbc97e949efe11775b0cf8aae0d5a66df50b6f93ab25ac548867667dde748c43","sha256:94d32a620a831dbec19f0ee4b9ca8e6e3b6b59f24b968b69c1df246e10033f11"],"state_sha256":"72398d93a3d13151094702d09d0761429794c97e995b7a8bac6ba1cd8d946660"}