{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2013:SWXWDMHBZCCPS7JQGG77OXTAHH","short_pith_number":"pith:SWXWDMHB","schema_version":"1.0","canonical_sha256":"95af61b0e1c884f97d3031bff75e6039de86f525247a96e4e09303c5d8671616","source":{"kind":"arxiv","id":"1304.0408","version":1},"attestation_state":"computed","paper":{"title":"Stellar Coronae, Solar Flares: a Detailed Comparison of sigma Gem, HR 1099, and the Sun in High-resolution X-rays","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.SR","authors_text":"(2) Space Research Center, Barbara Sylwester (2) ((1) MIT, David P. Huenemoerder (1), Janusz Sylwester (2), Kenneth J. H. Phillips (2), Polish Academy of Sciences)","submitted_at":"2013-04-01T18:17:11Z","abstract_excerpt":"Chandra HETG spectra of the coronally active binary stars sigma Gem and HR 1099 are among the highest fluence observations for such systems taken at high spectral resolution in x-rays with this instrument. We compare their properties to solar flare spectra obtained with the Russian CORONAS-F RESIK instrument at similar resolution in an overlapping bandpass. We emphasize the comparisons of the 3.3-6.1 A region from solar flare spectra to the corresponding sigma Gem and HR 1099 spectra. We also model the the HETG spectra from 1.7-25 A to determine coronal temperatures and elemental abundances. S"},"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":"1304.0408","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.SR","submitted_at":"2013-04-01T18:17:11Z","cross_cats_sorted":[],"title_canon_sha256":"4a4dabccaea9b85df9b1c8917820893f8c10e7733f1b0ccbf6594727b1eb7571","abstract_canon_sha256":"e0c5ad3fd34280502049b7f76966f8c4330a173703036ac36b0c2cabee68b7ca"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:50:50.491959Z","signature_b64":"7jacpWL1uF87XLlUnPkJ1BtAit568CWm8hLLLJDRC/9O+M/sIoLyj3uq0EBPbF6SDXmOW3A637hUkZrSsVioAA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"95af61b0e1c884f97d3031bff75e6039de86f525247a96e4e09303c5d8671616","last_reissued_at":"2026-05-18T01:50:50.491247Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:50:50.491247Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Stellar Coronae, Solar Flares: a Detailed Comparison of sigma Gem, HR 1099, and the Sun in High-resolution X-rays","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.SR","authors_text":"(2) Space Research Center, Barbara Sylwester (2) ((1) MIT, David P. Huenemoerder (1), Janusz Sylwester (2), Kenneth J. H. Phillips (2), Polish Academy of Sciences)","submitted_at":"2013-04-01T18:17:11Z","abstract_excerpt":"Chandra HETG spectra of the coronally active binary stars sigma Gem and HR 1099 are among the highest fluence observations for such systems taken at high spectral resolution in x-rays with this instrument. We compare their properties to solar flare spectra obtained with the Russian CORONAS-F RESIK instrument at similar resolution in an overlapping bandpass. We emphasize the comparisons of the 3.3-6.1 A region from solar flare spectra to the corresponding sigma Gem and HR 1099 spectra. We also model the the HETG spectra from 1.7-25 A to determine coronal temperatures and elemental abundances. S"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1304.0408","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":"1304.0408","created_at":"2026-05-18T01:50:50.491362+00:00"},{"alias_kind":"arxiv_version","alias_value":"1304.0408v1","created_at":"2026-05-18T01:50:50.491362+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1304.0408","created_at":"2026-05-18T01:50:50.491362+00:00"},{"alias_kind":"pith_short_12","alias_value":"SWXWDMHBZCCP","created_at":"2026-05-18T12:27:59.945178+00:00"},{"alias_kind":"pith_short_16","alias_value":"SWXWDMHBZCCPS7JQ","created_at":"2026-05-18T12:27:59.945178+00:00"},{"alias_kind":"pith_short_8","alias_value":"SWXWDMHB","created_at":"2026-05-18T12:27:59.945178+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/SWXWDMHBZCCPS7JQGG77OXTAHH","json":"https://pith.science/pith/SWXWDMHBZCCPS7JQGG77OXTAHH.json","graph_json":"https://pith.science/api/pith-number/SWXWDMHBZCCPS7JQGG77OXTAHH/graph.json","events_json":"https://pith.science/api/pith-number/SWXWDMHBZCCPS7JQGG77OXTAHH/events.json","paper":"https://pith.science/paper/SWXWDMHB"},"agent_actions":{"view_html":"https://pith.science/pith/SWXWDMHBZCCPS7JQGG77OXTAHH","download_json":"https://pith.science/pith/SWXWDMHBZCCPS7JQGG77OXTAHH.json","view_paper":"https://pith.science/paper/SWXWDMHB","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1304.0408&json=true","fetch_graph":"https://pith.science/api/pith-number/SWXWDMHBZCCPS7JQGG77OXTAHH/graph.json","fetch_events":"https://pith.science/api/pith-number/SWXWDMHBZCCPS7JQGG77OXTAHH/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/SWXWDMHBZCCPS7JQGG77OXTAHH/action/timestamp_anchor","attest_storage":"https://pith.science/pith/SWXWDMHBZCCPS7JQGG77OXTAHH/action/storage_attestation","attest_author":"https://pith.science/pith/SWXWDMHBZCCPS7JQGG77OXTAHH/action/author_attestation","sign_citation":"https://pith.science/pith/SWXWDMHBZCCPS7JQGG77OXTAHH/action/citation_signature","submit_replication":"https://pith.science/pith/SWXWDMHBZCCPS7JQGG77OXTAHH/action/replication_record"}},"created_at":"2026-05-18T01:50:50.491362+00:00","updated_at":"2026-05-18T01:50:50.491362+00:00"}