{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2017:3Y7RHTAN5EBVKRLRT72WJ5CQME","short_pith_number":"pith:3Y7RHTAN","schema_version":"1.0","canonical_sha256":"de3f13cc0de9035545719ff564f4506105061a7dd02f1ed215a84c0f9ca6da20","source":{"kind":"arxiv","id":"1702.00819","version":1},"attestation_state":"computed","paper":{"title":"Carbon stars in the X-Shooter Spectral Library: II. Comparison with models","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.SR","authors_text":"A. Gonneau, A. Lan\\c{c}on, B. Aringer, M. Lyubenova, P. Prugniel, R.F. Peletier, S.C. Trager, W. Nowotny, Y.-P. Chen","submitted_at":"2017-02-02T20:24:48Z","abstract_excerpt":"In a previous paper, we assembled a collection of medium-resolution spectra of 35 carbon stars, covering optical and near-infrared wavelengths from 400 to 2400 nm. The sample includes stars from the Milky Way and the Magellanic Clouds, with a variety of $(J-K_s)$ colors and pulsation properties. In the present paper, we compare these observations to a new set of high-resolution synthetic spectra, based on hydrostatic model atmospheres. We find that the broad-band colors and the molecular-band strengths measured by spectrophotometric indices match those of the models when $(J-K_s)$ is bluer tha"},"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":"1702.00819","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.SR","submitted_at":"2017-02-02T20:24:48Z","cross_cats_sorted":[],"title_canon_sha256":"10597ee4bcbfd13c79702708983c81a871ec10846157c9ae67a1e807b1fb4670","abstract_canon_sha256":"a73aff4bcbfb58b7d7c2bdca0902e28cfe078c5dd720ed50385d0208b45f6e56"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:43:54.977215Z","signature_b64":"7VUtwP+cFNABaavfEPFDDn66pu0GjmzxDUo8XiYPH9G+Gira3401pIpaq+vQfV09PWTb7GwLH76q+CUnsTd7BA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"de3f13cc0de9035545719ff564f4506105061a7dd02f1ed215a84c0f9ca6da20","last_reissued_at":"2026-05-18T00:43:54.976506Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:43:54.976506Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Carbon stars in the X-Shooter Spectral Library: II. Comparison with models","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.SR","authors_text":"A. Gonneau, A. Lan\\c{c}on, B. Aringer, M. Lyubenova, P. Prugniel, R.F. Peletier, S.C. Trager, W. Nowotny, Y.-P. Chen","submitted_at":"2017-02-02T20:24:48Z","abstract_excerpt":"In a previous paper, we assembled a collection of medium-resolution spectra of 35 carbon stars, covering optical and near-infrared wavelengths from 400 to 2400 nm. The sample includes stars from the Milky Way and the Magellanic Clouds, with a variety of $(J-K_s)$ colors and pulsation properties. In the present paper, we compare these observations to a new set of high-resolution synthetic spectra, based on hydrostatic model atmospheres. We find that the broad-band colors and the molecular-band strengths measured by spectrophotometric indices match those of the models when $(J-K_s)$ is bluer tha"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1702.00819","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":"1702.00819","created_at":"2026-05-18T00:43:54.976623+00:00"},{"alias_kind":"arxiv_version","alias_value":"1702.00819v1","created_at":"2026-05-18T00:43:54.976623+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1702.00819","created_at":"2026-05-18T00:43:54.976623+00:00"},{"alias_kind":"pith_short_12","alias_value":"3Y7RHTAN5EBV","created_at":"2026-05-18T12:30:58.224056+00:00"},{"alias_kind":"pith_short_16","alias_value":"3Y7RHTAN5EBVKRLR","created_at":"2026-05-18T12:30:58.224056+00:00"},{"alias_kind":"pith_short_8","alias_value":"3Y7RHTAN","created_at":"2026-05-18T12:30:58.224056+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":1,"internal_anchor_count":1,"sample":[{"citing_arxiv_id":"2605.21588","citing_title":"Decomposing cool stellar populations with H-band spectral fluctuations: Long-period variable stars in NGC 5128 and carbon stars in NGC 5102","ref_index":36,"is_internal_anchor":true}]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/3Y7RHTAN5EBVKRLRT72WJ5CQME","json":"https://pith.science/pith/3Y7RHTAN5EBVKRLRT72WJ5CQME.json","graph_json":"https://pith.science/api/pith-number/3Y7RHTAN5EBVKRLRT72WJ5CQME/graph.json","events_json":"https://pith.science/api/pith-number/3Y7RHTAN5EBVKRLRT72WJ5CQME/events.json","paper":"https://pith.science/paper/3Y7RHTAN"},"agent_actions":{"view_html":"https://pith.science/pith/3Y7RHTAN5EBVKRLRT72WJ5CQME","download_json":"https://pith.science/pith/3Y7RHTAN5EBVKRLRT72WJ5CQME.json","view_paper":"https://pith.science/paper/3Y7RHTAN","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1702.00819&json=true","fetch_graph":"https://pith.science/api/pith-number/3Y7RHTAN5EBVKRLRT72WJ5CQME/graph.json","fetch_events":"https://pith.science/api/pith-number/3Y7RHTAN5EBVKRLRT72WJ5CQME/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/3Y7RHTAN5EBVKRLRT72WJ5CQME/action/timestamp_anchor","attest_storage":"https://pith.science/pith/3Y7RHTAN5EBVKRLRT72WJ5CQME/action/storage_attestation","attest_author":"https://pith.science/pith/3Y7RHTAN5EBVKRLRT72WJ5CQME/action/author_attestation","sign_citation":"https://pith.science/pith/3Y7RHTAN5EBVKRLRT72WJ5CQME/action/citation_signature","submit_replication":"https://pith.science/pith/3Y7RHTAN5EBVKRLRT72WJ5CQME/action/replication_record"}},"created_at":"2026-05-18T00:43:54.976623+00:00","updated_at":"2026-05-18T00:43:54.976623+00:00"}