{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2014:SADL27FUTSTXVJJGGQFFJZ4MPY","short_pith_number":"pith:SADL27FU","schema_version":"1.0","canonical_sha256":"9006bd7cb49ca77aa526340a54e78c7e02b660d9cfd1e8b48b5ba6eb6f85c182","source":{"kind":"arxiv","id":"1407.0357","version":1},"attestation_state":"computed","paper":{"title":"New BVIc Photometry of Low-mass Pleiades Stars: Exploring the Effects of Rotation on Broadband Colors","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.SR","authors_text":"Brittany L. Kamai, Frederick J. Vrba, John R. Stauffer, Keivan G. Stassun","submitted_at":"2014-07-01T18:53:14Z","abstract_excerpt":"We present new BVIc photometry for 350 Pleiades proper-motion members with 9 < V < 17. Importantly, our new catalog includes a large number of K and early-M type stars, roughly doubling the number of low-mass stars with well calibrated Johnson/Cousins photometry in this benchmark cluster. We combine our new photometry with existing photometry from the literature to define a purely empirical isochrone at Pleiades age (~100 Myr) extending from V=9 to 17. We use the empirical isochrone to identify 48 new probable binaries and 14 likely non-members.The photometrically identified single stars are c"},"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":"1407.0357","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.SR","submitted_at":"2014-07-01T18:53:14Z","cross_cats_sorted":[],"title_canon_sha256":"9515acfd3d35dc23c8070c684b2e361136b5149308e197f4044a209e9cbe0e2e","abstract_canon_sha256":"e046dedb6fee5b3efb98beeb645f360cc8ba5fcb2f230d45ee2636b096667b44"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T02:48:34.198789Z","signature_b64":"xhSn5HB0WaHiYYX/H7gVQ3vogPMsWc/jc0WuHRjUHEjbqiG/CZDeiDuMflrYS/93ZT0CPYv3g2KISJZMRDcZAg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"9006bd7cb49ca77aa526340a54e78c7e02b660d9cfd1e8b48b5ba6eb6f85c182","last_reissued_at":"2026-05-18T02:48:34.197983Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T02:48:34.197983Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"New BVIc Photometry of Low-mass Pleiades Stars: Exploring the Effects of Rotation on Broadband Colors","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.SR","authors_text":"Brittany L. Kamai, Frederick J. Vrba, John R. Stauffer, Keivan G. Stassun","submitted_at":"2014-07-01T18:53:14Z","abstract_excerpt":"We present new BVIc photometry for 350 Pleiades proper-motion members with 9 < V < 17. Importantly, our new catalog includes a large number of K and early-M type stars, roughly doubling the number of low-mass stars with well calibrated Johnson/Cousins photometry in this benchmark cluster. We combine our new photometry with existing photometry from the literature to define a purely empirical isochrone at Pleiades age (~100 Myr) extending from V=9 to 17. We use the empirical isochrone to identify 48 new probable binaries and 14 likely non-members.The photometrically identified single stars are c"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1407.0357","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":"1407.0357","created_at":"2026-05-18T02:48:34.198107+00:00"},{"alias_kind":"arxiv_version","alias_value":"1407.0357v1","created_at":"2026-05-18T02:48:34.198107+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1407.0357","created_at":"2026-05-18T02:48:34.198107+00:00"},{"alias_kind":"pith_short_12","alias_value":"SADL27FUTSTX","created_at":"2026-05-18T12:28:49.207871+00:00"},{"alias_kind":"pith_short_16","alias_value":"SADL27FUTSTXVJJG","created_at":"2026-05-18T12:28:49.207871+00:00"},{"alias_kind":"pith_short_8","alias_value":"SADL27FU","created_at":"2026-05-18T12:28:49.207871+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/SADL27FUTSTXVJJGGQFFJZ4MPY","json":"https://pith.science/pith/SADL27FUTSTXVJJGGQFFJZ4MPY.json","graph_json":"https://pith.science/api/pith-number/SADL27FUTSTXVJJGGQFFJZ4MPY/graph.json","events_json":"https://pith.science/api/pith-number/SADL27FUTSTXVJJGGQFFJZ4MPY/events.json","paper":"https://pith.science/paper/SADL27FU"},"agent_actions":{"view_html":"https://pith.science/pith/SADL27FUTSTXVJJGGQFFJZ4MPY","download_json":"https://pith.science/pith/SADL27FUTSTXVJJGGQFFJZ4MPY.json","view_paper":"https://pith.science/paper/SADL27FU","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1407.0357&json=true","fetch_graph":"https://pith.science/api/pith-number/SADL27FUTSTXVJJGGQFFJZ4MPY/graph.json","fetch_events":"https://pith.science/api/pith-number/SADL27FUTSTXVJJGGQFFJZ4MPY/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/SADL27FUTSTXVJJGGQFFJZ4MPY/action/timestamp_anchor","attest_storage":"https://pith.science/pith/SADL27FUTSTXVJJGGQFFJZ4MPY/action/storage_attestation","attest_author":"https://pith.science/pith/SADL27FUTSTXVJJGGQFFJZ4MPY/action/author_attestation","sign_citation":"https://pith.science/pith/SADL27FUTSTXVJJGGQFFJZ4MPY/action/citation_signature","submit_replication":"https://pith.science/pith/SADL27FUTSTXVJJGGQFFJZ4MPY/action/replication_record"}},"created_at":"2026-05-18T02:48:34.198107+00:00","updated_at":"2026-05-18T02:48:34.198107+00:00"}