{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2021:PIZRCDMK7OVXMEILSRGKO6YHY3","short_pith_number":"pith:PIZRCDMK","schema_version":"1.0","canonical_sha256":"7a33110d8afbab76110b944ca77b07c6d310f7ad700612933ab065d4558812d7","source":{"kind":"arxiv","id":"2105.02120","version":2},"attestation_state":"computed","paper":{"title":"The Araucaria Project. Distances to Nine Galaxies Based on a Statistical Analysis of their Carbon Stars (JAGB Method)","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["astro-ph.IM","astro-ph.SR"],"primary_cat":"astro-ph.GA","authors_text":"Bart{\\l}omiej Zgirski, Bogumi{\\l} Pilecki, Dariusz Graczyk, Fabio Bresolin, Gergely Hajdu, Grzegorz Pietrzy\\'nski, Jesper Storm, Ksenia Suchomska, Marek G\\'orski, M\\'onica Taormina, Paulina Karczmarek, Pierre Kervella, Piotr Wielg\\'orski, Rolf-Peter Kudritzki, Weronika Narloch, Wolfgang Gieren","submitted_at":"2021-05-05T15:24:18Z","abstract_excerpt":"Our work presents an independent calibration of the J-region Asymptotic Giant Branch (JAGB) method using Infrared Survey Facility (IRSF) photometric data and a custom luminosity function profile to determine JAGB mean magnitudes for nine galaxies. We determine a mean absolute magnitude of carbon stars of $M_{LMC}=-6.212 \\pm 0.010$ (stat.) $\\pm 0.030$ (syst.) mag. We then use near-infrared photometry of a number of nearby galaxies, originally obtained by our group to determine their distances from Cepheids using the Leavitt law, in order to independently determine their distances with the JAGB "},"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":"2105.02120","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2021-05-05T15:24:18Z","cross_cats_sorted":["astro-ph.IM","astro-ph.SR"],"title_canon_sha256":"d4b62e9fcf095d15fb9bdce3891b3f1f89dde3c437620488d27504543c98c4bd","abstract_canon_sha256":"49200c2ca6a81fb444efcea7c125d409ce8670ee9ab8b862b74ea5f4a36e9053"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T02:40:20.733904Z","signature_b64":"HFvIHGnfYDzBDQONqVTLyXGWp6yzVXMdnol0fda2SVz0BCfSuL097v8fHEkGg56hqFJfE5OaZVPULGlb75UOAA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"7a33110d8afbab76110b944ca77b07c6d310f7ad700612933ab065d4558812d7","last_reissued_at":"2026-07-05T02:40:20.733348Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T02:40:20.733348Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"The Araucaria Project. Distances to Nine Galaxies Based on a Statistical Analysis of their Carbon Stars (JAGB Method)","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["astro-ph.IM","astro-ph.SR"],"primary_cat":"astro-ph.GA","authors_text":"Bart{\\l}omiej Zgirski, Bogumi{\\l} Pilecki, Dariusz Graczyk, Fabio Bresolin, Gergely Hajdu, Grzegorz Pietrzy\\'nski, Jesper Storm, Ksenia Suchomska, Marek G\\'orski, M\\'onica Taormina, Paulina Karczmarek, Pierre Kervella, Piotr Wielg\\'orski, Rolf-Peter Kudritzki, Weronika Narloch, Wolfgang Gieren","submitted_at":"2021-05-05T15:24:18Z","abstract_excerpt":"Our work presents an independent calibration of the J-region Asymptotic Giant Branch (JAGB) method using Infrared Survey Facility (IRSF) photometric data and a custom luminosity function profile to determine JAGB mean magnitudes for nine galaxies. We determine a mean absolute magnitude of carbon stars of $M_{LMC}=-6.212 \\pm 0.010$ (stat.) $\\pm 0.030$ (syst.) mag. We then use near-infrared photometry of a number of nearby galaxies, originally obtained by our group to determine their distances from Cepheids using the Leavitt law, in order to independently determine their distances with the JAGB "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2105.02120","kind":"arxiv","version":2},"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/2105.02120/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":"2105.02120","created_at":"2026-07-05T02:40:20.733406+00:00"},{"alias_kind":"arxiv_version","alias_value":"2105.02120v2","created_at":"2026-07-05T02:40:20.733406+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2105.02120","created_at":"2026-07-05T02:40:20.733406+00:00"},{"alias_kind":"pith_short_12","alias_value":"PIZRCDMK7OVX","created_at":"2026-07-05T02:40:20.733406+00:00"},{"alias_kind":"pith_short_16","alias_value":"PIZRCDMK7OVXMEIL","created_at":"2026-07-05T02:40:20.733406+00:00"},{"alias_kind":"pith_short_8","alias_value":"PIZRCDMK","created_at":"2026-07-05T02:40:20.733406+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/PIZRCDMK7OVXMEILSRGKO6YHY3","json":"https://pith.science/pith/PIZRCDMK7OVXMEILSRGKO6YHY3.json","graph_json":"https://pith.science/api/pith-number/PIZRCDMK7OVXMEILSRGKO6YHY3/graph.json","events_json":"https://pith.science/api/pith-number/PIZRCDMK7OVXMEILSRGKO6YHY3/events.json","paper":"https://pith.science/paper/PIZRCDMK"},"agent_actions":{"view_html":"https://pith.science/pith/PIZRCDMK7OVXMEILSRGKO6YHY3","download_json":"https://pith.science/pith/PIZRCDMK7OVXMEILSRGKO6YHY3.json","view_paper":"https://pith.science/paper/PIZRCDMK","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2105.02120&json=true","fetch_graph":"https://pith.science/api/pith-number/PIZRCDMK7OVXMEILSRGKO6YHY3/graph.json","fetch_events":"https://pith.science/api/pith-number/PIZRCDMK7OVXMEILSRGKO6YHY3/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/PIZRCDMK7OVXMEILSRGKO6YHY3/action/timestamp_anchor","attest_storage":"https://pith.science/pith/PIZRCDMK7OVXMEILSRGKO6YHY3/action/storage_attestation","attest_author":"https://pith.science/pith/PIZRCDMK7OVXMEILSRGKO6YHY3/action/author_attestation","sign_citation":"https://pith.science/pith/PIZRCDMK7OVXMEILSRGKO6YHY3/action/citation_signature","submit_replication":"https://pith.science/pith/PIZRCDMK7OVXMEILSRGKO6YHY3/action/replication_record"}},"created_at":"2026-07-05T02:40:20.733406+00:00","updated_at":"2026-07-05T02:40:20.733406+00:00"}