{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2015:EIRO4IG433376OAEJRI6QFMPE3","short_pith_number":"pith:EIRO4IG4","schema_version":"1.0","canonical_sha256":"2222ee20dcdef7ff38044c51e8158f26d432737bd6f8e89273ce5cd893c7e54f","source":{"kind":"arxiv","id":"1512.04727","version":1},"attestation_state":"computed","paper":{"title":"Structure of prominence legs: Plasma and magnetic field","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.SR","authors_text":"A. L\\'opez Ariste, B. Schmieder, N. Labrosse, P. J. Levens","submitted_at":"2015-12-15T11:14:57Z","abstract_excerpt":"We investigate the properties of a `solar tornado' observed on 15 July 2014, and aim to link the behaviour of the plasma to the internal magnetic field structure of the associated prominence. We made multi-wavelength observations with high spatial resolution and high cadence using SDO/AIA, the IRIS spectrograph and the Hinode/SOT instrument. Along with spectropolarimetry provided by the THEMIS telescope we have coverage of both optically thick emission lines and magnetic field information. AIA reveals that the two legs of the prominence are strongly absorbing structures which look like they ar"},"verification_status":{"content_addressed":true,"pith_receipt":true,"author_attested":false,"weak_author_claims":0,"strong_author_claims":0,"externally_anchored":false,"storage_verified":false,"citation_signatures":0,"replication_records":0,"graph_snapshot":true,"references_resolved":false,"formal_links_present":false},"canonical_record":{"source":{"id":"1512.04727","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.SR","submitted_at":"2015-12-15T11:14:57Z","cross_cats_sorted":[],"title_canon_sha256":"b275655dd2878f6ed558bb2765079370048bb7301cd8168cf0a838989afb5b76","abstract_canon_sha256":"07543e5ea593f8d6df379fb0f05662fc8e3054b11e5624eac93338996ad8bc71"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:20:41.019288Z","signature_b64":"E8LUjVRz7A7ePk00QXpzRrMLbAId+HyZlJXCoqWMq5r11cmXIDgENwqBaFbBCUHhz8pDGZFRcuCTHOuH0Jo3Aw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"2222ee20dcdef7ff38044c51e8158f26d432737bd6f8e89273ce5cd893c7e54f","last_reissued_at":"2026-05-18T01:20:41.018754Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:20:41.018754Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Structure of prominence legs: Plasma and magnetic field","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.SR","authors_text":"A. L\\'opez Ariste, B. Schmieder, N. Labrosse, P. J. Levens","submitted_at":"2015-12-15T11:14:57Z","abstract_excerpt":"We investigate the properties of a `solar tornado' observed on 15 July 2014, and aim to link the behaviour of the plasma to the internal magnetic field structure of the associated prominence. We made multi-wavelength observations with high spatial resolution and high cadence using SDO/AIA, the IRIS spectrograph and the Hinode/SOT instrument. Along with spectropolarimetry provided by the THEMIS telescope we have coverage of both optically thick emission lines and magnetic field information. AIA reveals that the two legs of the prominence are strongly absorbing structures which look like they ar"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1512.04727","kind":"arxiv","version":1},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"references":{"count":0,"sample":[],"resolved_work":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","internal_anchors":0},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"author_claims":{"count":0,"strong_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"builder_version":"pith-number-builder-2026-05-17-v1"},"aliases":[{"alias_kind":"arxiv","alias_value":"1512.04727","created_at":"2026-05-18T01:20:41.018838+00:00"},{"alias_kind":"arxiv_version","alias_value":"1512.04727v1","created_at":"2026-05-18T01:20:41.018838+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1512.04727","created_at":"2026-05-18T01:20:41.018838+00:00"},{"alias_kind":"pith_short_12","alias_value":"EIRO4IG43337","created_at":"2026-05-18T12:29:19.899920+00:00"},{"alias_kind":"pith_short_16","alias_value":"EIRO4IG433376OAE","created_at":"2026-05-18T12:29:19.899920+00:00"},{"alias_kind":"pith_short_8","alias_value":"EIRO4IG4","created_at":"2026-05-18T12:29:19.899920+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":0,"internal_anchor_count":0,"sample":[]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/EIRO4IG433376OAEJRI6QFMPE3","json":"https://pith.science/pith/EIRO4IG433376OAEJRI6QFMPE3.json","graph_json":"https://pith.science/api/pith-number/EIRO4IG433376OAEJRI6QFMPE3/graph.json","events_json":"https://pith.science/api/pith-number/EIRO4IG433376OAEJRI6QFMPE3/events.json","paper":"https://pith.science/paper/EIRO4IG4"},"agent_actions":{"view_html":"https://pith.science/pith/EIRO4IG433376OAEJRI6QFMPE3","download_json":"https://pith.science/pith/EIRO4IG433376OAEJRI6QFMPE3.json","view_paper":"https://pith.science/paper/EIRO4IG4","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1512.04727&json=true","fetch_graph":"https://pith.science/api/pith-number/EIRO4IG433376OAEJRI6QFMPE3/graph.json","fetch_events":"https://pith.science/api/pith-number/EIRO4IG433376OAEJRI6QFMPE3/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/EIRO4IG433376OAEJRI6QFMPE3/action/timestamp_anchor","attest_storage":"https://pith.science/pith/EIRO4IG433376OAEJRI6QFMPE3/action/storage_attestation","attest_author":"https://pith.science/pith/EIRO4IG433376OAEJRI6QFMPE3/action/author_attestation","sign_citation":"https://pith.science/pith/EIRO4IG433376OAEJRI6QFMPE3/action/citation_signature","submit_replication":"https://pith.science/pith/EIRO4IG433376OAEJRI6QFMPE3/action/replication_record"}},"created_at":"2026-05-18T01:20:41.018838+00:00","updated_at":"2026-05-18T01:20:41.018838+00:00"}