{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2024:NXOVNLVKOGJXLNMKGUALXJSYYY","short_pith_number":"pith:NXOVNLVK","canonical_record":{"source":{"id":"2408.03474","kind":"arxiv","version":3},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"astro-ph.GA","submitted_at":"2024-08-06T23:14:19Z","cross_cats_sorted":["astro-ph.CO"],"title_canon_sha256":"b4e750cb81dee35ae15736a3cfd36f0043cf760ee3f6ee851989ec840070f4d0","abstract_canon_sha256":"83f1bbcedc9a764cbb5f658acf565fe770b5c5df1a7207c62341f584dcabc9f8"},"schema_version":"1.0"},"canonical_sha256":"6ddd56aeaa719375b58a3500bba658c62e80e7b47963ecdbd280accd0c7c6715","source":{"kind":"arxiv","id":"2408.03474","version":3},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2408.03474","created_at":"2026-07-05T10:39:20Z"},{"alias_kind":"arxiv_version","alias_value":"2408.03474v3","created_at":"2026-07-05T10:39:20Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2408.03474","created_at":"2026-07-05T10:39:20Z"},{"alias_kind":"pith_short_12","alias_value":"NXOVNLVKOGJX","created_at":"2026-07-05T10:39:20Z"},{"alias_kind":"pith_short_16","alias_value":"NXOVNLVKOGJXLNMK","created_at":"2026-07-05T10:39:20Z"},{"alias_kind":"pith_short_8","alias_value":"NXOVNLVK","created_at":"2026-07-05T10:39:20Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2024:NXOVNLVKOGJXLNMKGUALXJSYYY","target":"record","payload":{"canonical_record":{"source":{"id":"2408.03474","kind":"arxiv","version":3},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"astro-ph.GA","submitted_at":"2024-08-06T23:14:19Z","cross_cats_sorted":["astro-ph.CO"],"title_canon_sha256":"b4e750cb81dee35ae15736a3cfd36f0043cf760ee3f6ee851989ec840070f4d0","abstract_canon_sha256":"83f1bbcedc9a764cbb5f658acf565fe770b5c5df1a7207c62341f584dcabc9f8"},"schema_version":"1.0"},"canonical_sha256":"6ddd56aeaa719375b58a3500bba658c62e80e7b47963ecdbd280accd0c7c6715","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T10:39:20.301360Z","signature_b64":"tDhh8NCGpnDcJzU8n6ZymUWT6TmqDZ5H0vHGVmWjTzl5NN2OAv2faEfnD+1MG5NRV45XAH6GlxKX8lK2M1vJCw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"6ddd56aeaa719375b58a3500bba658c62e80e7b47963ecdbd280accd0c7c6715","last_reissued_at":"2026-07-05T10:39:20.300888Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T10:39:20.300888Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2408.03474","source_version":3,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-05T10:39:20Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"lQeZfBA0RfJyfFxKxd1h82EYuW2IX1aBV80ZpxHMARqcX8Uf7vvO8k2pwssk9tlHSCbQiEMzKfbAEPhDTUtlAQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-04T18:28:28.060370Z"},"content_sha256":"eac059a2866d70ec1ee01ac89f5a5c1c0f1051e4280a42cf241a4dacd654e8a8","schema_version":"1.0","event_id":"sha256:eac059a2866d70ec1ee01ac89f5a5c1c0f1051e4280a42cf241a4dacd654e8a8"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2024:NXOVNLVKOGJXLNMKGUALXJSYYY","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"The Chicago-Carnegie Hubble Program: The JWST J-region Asymptotic Giant Branch (JAGB) Extragalactic Distance Scale","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":["astro-ph.CO"],"primary_cat":"astro-ph.GA","authors_text":"Abigail J. Lee, Barry F. Madore, In Sung Jang, Kayla A. Owens, Taylor J. Hoyt, Wendy L. Freedman","submitted_at":"2024-08-06T23:14:19Z","abstract_excerpt":"The J-region asymptotic giant branch (JAGB) method is a new standard candle based on the constant luminosities of carbon-rich asymptotic giant branch stars in the J band. The JAGB method is independent of the Cepheid and TRGB distance indicators. Therefore, we can leverage it to both cross-check Cepheid and TRGB distances for systematic errors and use it to measure an independent local Hubble constant. The JAGB method also boasts a number of advantages in measuring distances relative to the TRGB and Cepheids, several of which are especially amplified when combined with JWST's revolutionary res"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2408.03474","kind":"arxiv","version":3},"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/2408.03474/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"},"verdict_id":null},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-05T10:39:20Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"HOzT1iLc6JbwMTBAxvtdJm5LiOCujDTYj0dV5ddxNaNwsC79h5yfwOvT113CpVjC3TvH6xtCH7jUFYxt/8zbAA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-04T18:28:28.060871Z"},"content_sha256":"2bf4f8a1261b4b308e90d3ab005245c71901aac099c59befd30632ad525e25f2","schema_version":"1.0","event_id":"sha256:2bf4f8a1261b4b308e90d3ab005245c71901aac099c59befd30632ad525e25f2"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/NXOVNLVKOGJXLNMKGUALXJSYYY/bundle.json","state_url":"https://pith.science/pith/NXOVNLVKOGJXLNMKGUALXJSYYY/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/NXOVNLVKOGJXLNMKGUALXJSYYY/bundle.json","status":"primary"}],"public_keys":[{"key_id":"pith-v1-2026-05","algorithm":"ed25519","format":"raw","public_key_b64":"stVStoiQhXFxp4s2pdzPNoqVNBMojDU/fJ2db5S3CbM=","public_key_hex":"b2d552b68890857171a78b36a5dccf368a953413288c353f7c9d9d6f94b709b3","fingerprint_sha256_b32_first128bits":"RVFV5Z2OI2J3ZUO7ERDEBCYNKS","fingerprint_sha256_hex":"8d4b5ee74e4693bcd1df2446408b0d54","rotates_at":null,"url":"https://pith.science/pith-signing-key.json","notes":"Pith uses this Ed25519 key to sign canonical record SHA-256 digests. Verify with: ed25519_verify(public_key, message=canonical_sha256_bytes, signature=base64decode(signature_b64))."}],"merge_version":"pith-open-graph-merge-v1","built_at":"2026-08-04T18:28:28Z","links":{"resolver":"https://pith.science/pith/NXOVNLVKOGJXLNMKGUALXJSYYY","bundle":"https://pith.science/pith/NXOVNLVKOGJXLNMKGUALXJSYYY/bundle.json","state":"https://pith.science/pith/NXOVNLVKOGJXLNMKGUALXJSYYY/state.json","well_known_bundle":"https://pith.science/.well-known/pith/NXOVNLVKOGJXLNMKGUALXJSYYY/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2024:NXOVNLVKOGJXLNMKGUALXJSYYY","merge_version":"pith-open-graph-merge-v1","event_count":2,"valid_event_count":2,"invalid_event_count":0,"equivocation_count":0,"current":{"canonical_record":{"metadata":{"abstract_canon_sha256":"83f1bbcedc9a764cbb5f658acf565fe770b5c5df1a7207c62341f584dcabc9f8","cross_cats_sorted":["astro-ph.CO"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"astro-ph.GA","submitted_at":"2024-08-06T23:14:19Z","title_canon_sha256":"b4e750cb81dee35ae15736a3cfd36f0043cf760ee3f6ee851989ec840070f4d0"},"schema_version":"1.0","source":{"id":"2408.03474","kind":"arxiv","version":3}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2408.03474","created_at":"2026-07-05T10:39:20Z"},{"alias_kind":"arxiv_version","alias_value":"2408.03474v3","created_at":"2026-07-05T10:39:20Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2408.03474","created_at":"2026-07-05T10:39:20Z"},{"alias_kind":"pith_short_12","alias_value":"NXOVNLVKOGJX","created_at":"2026-07-05T10:39:20Z"},{"alias_kind":"pith_short_16","alias_value":"NXOVNLVKOGJXLNMK","created_at":"2026-07-05T10:39:20Z"},{"alias_kind":"pith_short_8","alias_value":"NXOVNLVK","created_at":"2026-07-05T10:39:20Z"}],"graph_snapshots":[{"event_id":"sha256:2bf4f8a1261b4b308e90d3ab005245c71901aac099c59befd30632ad525e25f2","target":"graph","created_at":"2026-07-05T10:39:20Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"graph_snapshot":{"author_claims":{"count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","strong_count":0},"builder_version":"pith-number-builder-2026-05-17-v1","claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"integrity":{"available":true,"clean":true,"detectors_run":[],"endpoint":"/pith/2408.03474/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"The J-region asymptotic giant branch (JAGB) method is a new standard candle based on the constant luminosities of carbon-rich asymptotic giant branch stars in the J band. The JAGB method is independent of the Cepheid and TRGB distance indicators. Therefore, we can leverage it to both cross-check Cepheid and TRGB distances for systematic errors and use it to measure an independent local Hubble constant. The JAGB method also boasts a number of advantages in measuring distances relative to the TRGB and Cepheids, several of which are especially amplified when combined with JWST's revolutionary res","authors_text":"Abigail J. Lee, Barry F. Madore, In Sung Jang, Kayla A. Owens, Taylor J. Hoyt, Wendy L. Freedman","cross_cats":["astro-ph.CO"],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"astro-ph.GA","submitted_at":"2024-08-06T23:14:19Z","title":"The Chicago-Carnegie Hubble Program: The JWST J-region Asymptotic Giant Branch (JAGB) Extragalactic Distance Scale"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2408.03474","kind":"arxiv","version":3},"verdict":{"created_at":null,"id":null,"model_set":{},"one_line_summary":"","pipeline_version":null,"pith_extraction_headline":"","strongest_claim":"","weakest_assumption":""}},"verdict_id":null}}],"author_attestations":[],"timestamp_anchors":[],"storage_attestations":[],"citation_signatures":[],"replication_records":[],"corrections":[],"mirror_hints":[],"record_created":{"event_id":"sha256:eac059a2866d70ec1ee01ac89f5a5c1c0f1051e4280a42cf241a4dacd654e8a8","target":"record","created_at":"2026-07-05T10:39:20Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"attestation_state":"computed","canonical_record":{"metadata":{"abstract_canon_sha256":"83f1bbcedc9a764cbb5f658acf565fe770b5c5df1a7207c62341f584dcabc9f8","cross_cats_sorted":["astro-ph.CO"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"astro-ph.GA","submitted_at":"2024-08-06T23:14:19Z","title_canon_sha256":"b4e750cb81dee35ae15736a3cfd36f0043cf760ee3f6ee851989ec840070f4d0"},"schema_version":"1.0","source":{"id":"2408.03474","kind":"arxiv","version":3}},"canonical_sha256":"6ddd56aeaa719375b58a3500bba658c62e80e7b47963ecdbd280accd0c7c6715","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"6ddd56aeaa719375b58a3500bba658c62e80e7b47963ecdbd280accd0c7c6715","first_computed_at":"2026-07-05T10:39:20.300888Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T10:39:20.300888Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"tDhh8NCGpnDcJzU8n6ZymUWT6TmqDZ5H0vHGVmWjTzl5NN2OAv2faEfnD+1MG5NRV45XAH6GlxKX8lK2M1vJCw==","signature_status":"signed_v1","signed_at":"2026-07-05T10:39:20.301360Z","signed_message":"canonical_sha256_bytes"},"source_id":"2408.03474","source_kind":"arxiv","source_version":3}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:eac059a2866d70ec1ee01ac89f5a5c1c0f1051e4280a42cf241a4dacd654e8a8","sha256:2bf4f8a1261b4b308e90d3ab005245c71901aac099c59befd30632ad525e25f2"],"state_sha256":"9ae23ba9878830236d125f100c45f785ca815feb84190a04618b83abb4144522"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"GZiqOEl+zveYJjqOXG2vkHC6WIRV8tiRMVUT0AEF+l86sF2DW/0L91+mCVLjAF3UU5Z+2b2t5q94aGh0VqYdCA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-04T18:28:28.066265Z","bundle_sha256":"dc669d24785870a92dfbeda7d6e7bbe2d3249f6ed8724de02eaaf505efb75caf"}}