{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2003:37UCG2YYCIH6YC2VF6UEIH5NUR","short_pith_number":"pith:37UCG2YY","schema_version":"1.0","canonical_sha256":"dfe8236b18120fec0b552fa8441fada46c94d1ca907cebed3c65dbf5d0b130d0","source":{"kind":"arxiv","id":"astro-ph/0309314","version":1},"attestation_state":"computed","paper":{"title":"The weak-line T Tauri star V410Tau I. A multi-wavelength study of variability","license":"","headline":"","cross_cats":[],"primary_cat":"astro-ph","authors_text":"A. Henden, B. Stelzer, E. Flaccomio, E. Guenther, J. F. Gameiro, K. Grankin, M. Fernandez, P. Predehl, R. H. Durisen, R. Jayawardhana, S. Mohanty, V. Burwitz, V. M. Costa","submitted_at":"2003-09-11T09:29:32Z","abstract_excerpt":"We present the results of an intensive coordinated monitoring campaign in the optical and X-ray wavelength ranges of the low-mass, pre-main sequence star V410Tau carried out with the aim to study the relation between various indicators for magnetic activity that probe emission from different atmospheric layers: optical photometric star spot (rotation) cycle, chromospheric Halpha emission, and coronal X-rays. Two X-ray pointings were carried out with the Chandra satellite simultaneously with the optical observations, and centered near the maximum and minimum levels of the optical lightcurve. A "},"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":"astro-ph/0309314","kind":"arxiv","version":1},"metadata":{"license":"","primary_cat":"astro-ph","submitted_at":"2003-09-11T09:29:32Z","cross_cats_sorted":[],"title_canon_sha256":"364f06d24b73053e74d09afed058a26299231fae722ca028760b5dd90a71fc24","abstract_canon_sha256":"5fabc9d6bd07a2b280a9d60607408380487fa625f312bfb2d2b18c1e3e2a1fdd"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-04T16:51:38.391261Z","signature_b64":"zKNF0QQ7jd/FFc/7f++hmar9C9T4Zew22al5aPG6x7MRPvdfu+hu97pjB23URjxTlgYDrBLk/hY0kW9zhKWmAw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"dfe8236b18120fec0b552fa8441fada46c94d1ca907cebed3c65dbf5d0b130d0","last_reissued_at":"2026-07-04T16:51:38.390862Z","signature_status":"signed_v1","first_computed_at":"2026-07-04T16:51:38.390862Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"The weak-line T Tauri star V410Tau I. A multi-wavelength study of variability","license":"","headline":"","cross_cats":[],"primary_cat":"astro-ph","authors_text":"A. Henden, B. Stelzer, E. Flaccomio, E. Guenther, J. F. Gameiro, K. Grankin, M. Fernandez, P. Predehl, R. H. Durisen, R. Jayawardhana, S. Mohanty, V. Burwitz, V. M. Costa","submitted_at":"2003-09-11T09:29:32Z","abstract_excerpt":"We present the results of an intensive coordinated monitoring campaign in the optical and X-ray wavelength ranges of the low-mass, pre-main sequence star V410Tau carried out with the aim to study the relation between various indicators for magnetic activity that probe emission from different atmospheric layers: optical photometric star spot (rotation) cycle, chromospheric Halpha emission, and coronal X-rays. Two X-ray pointings were carried out with the Chandra satellite simultaneously with the optical observations, and centered near the maximum and minimum levels of the optical lightcurve. A "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"astro-ph/0309314","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":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/astro-ph/0309314/integrity.json","findings":[],"available":true,"detectors_run":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938"},"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":"astro-ph/0309314","created_at":"2026-07-04T16:51:38.390920+00:00"},{"alias_kind":"arxiv_version","alias_value":"astro-ph/0309314v1","created_at":"2026-07-04T16:51:38.390920+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.astro-ph/0309314","created_at":"2026-07-04T16:51:38.390920+00:00"},{"alias_kind":"pith_short_12","alias_value":"37UCG2YYCIH6","created_at":"2026-07-04T16:51:38.390920+00:00"},{"alias_kind":"pith_short_16","alias_value":"37UCG2YYCIH6YC2V","created_at":"2026-07-04T16:51:38.390920+00:00"},{"alias_kind":"pith_short_8","alias_value":"37UCG2YY","created_at":"2026-07-04T16:51:38.390920+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/37UCG2YYCIH6YC2VF6UEIH5NUR","json":"https://pith.science/pith/37UCG2YYCIH6YC2VF6UEIH5NUR.json","graph_json":"https://pith.science/api/pith-number/37UCG2YYCIH6YC2VF6UEIH5NUR/graph.json","events_json":"https://pith.science/api/pith-number/37UCG2YYCIH6YC2VF6UEIH5NUR/events.json","paper":"https://pith.science/paper/37UCG2YY"},"agent_actions":{"view_html":"https://pith.science/pith/37UCG2YYCIH6YC2VF6UEIH5NUR","download_json":"https://pith.science/pith/37UCG2YYCIH6YC2VF6UEIH5NUR.json","view_paper":"https://pith.science/paper/37UCG2YY","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=astro-ph/0309314&json=true","fetch_graph":"https://pith.science/api/pith-number/37UCG2YYCIH6YC2VF6UEIH5NUR/graph.json","fetch_events":"https://pith.science/api/pith-number/37UCG2YYCIH6YC2VF6UEIH5NUR/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/37UCG2YYCIH6YC2VF6UEIH5NUR/action/timestamp_anchor","attest_storage":"https://pith.science/pith/37UCG2YYCIH6YC2VF6UEIH5NUR/action/storage_attestation","attest_author":"https://pith.science/pith/37UCG2YYCIH6YC2VF6UEIH5NUR/action/author_attestation","sign_citation":"https://pith.science/pith/37UCG2YYCIH6YC2VF6UEIH5NUR/action/citation_signature","submit_replication":"https://pith.science/pith/37UCG2YYCIH6YC2VF6UEIH5NUR/action/replication_record"}},"created_at":"2026-07-04T16:51:38.390920+00:00","updated_at":"2026-07-04T16:51:38.390920+00:00"}