{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2024:MUQARWJROGN4NHFQIC6XMIC6AV","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":"c7cd20880e0731d0db40470805cb94af5b9445897d07014b7f65af50ab33444f","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2024-03-31T17:32:10Z","title_canon_sha256":"b170a0f705fb58ba7870304a6a32ecc97621562ccd136ffc1b6c1b0953a5456e"},"schema_version":"1.0","source":{"id":"2404.00747","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2404.00747","created_at":"2026-07-05T08:30:51Z"},{"alias_kind":"arxiv_version","alias_value":"2404.00747v1","created_at":"2026-07-05T08:30:51Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2404.00747","created_at":"2026-07-05T08:30:51Z"},{"alias_kind":"pith_short_12","alias_value":"MUQARWJROGN4","created_at":"2026-07-05T08:30:51Z"},{"alias_kind":"pith_short_16","alias_value":"MUQARWJROGN4NHFQ","created_at":"2026-07-05T08:30:51Z"},{"alias_kind":"pith_short_8","alias_value":"MUQARWJR","created_at":"2026-07-05T08:30:51Z"}],"graph_snapshots":[{"event_id":"sha256:8d78b35441129b320239fc68cf0eddc6f8fcc41070ce9328ef03a9723f32b7b9","target":"graph","created_at":"2026-07-05T08:30:51Z","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/2404.00747/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"The Baryon Acoustic Oscillations (BAO) phenomenon provides a unique opportunity to establish a standard ruler at any epoch in the history of the evolving universe. The key lies in identifying a suitable cosmological tracer to conduct the measurement. In this study, we focus on quantifying the sound horizon scale of BAO in the Local Universe. Our chosen cosmological tracer is a sample of blue galaxies from the SDSS survey, positioned at the effective redshift $z_{{\\eff}} = 0.166$. Utilizing Planck-CMB input values for redshift-to-distance conversion, we derive the BAO scale $s_{\\scalebox{0.65}{","authors_text":"Armando Bernui, Edilson de Carvalho, Felipe Avila, Hanna Lima, Rafael C. Nunes","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2024-03-31T17:32:10Z","title":"Baryon acoustic scale at $z_{\\eff} = 0.166$ with the SDSS blue galaxies"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2404.00747","kind":"arxiv","version":1},"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:cd3fbfd972ca6e15f19a7d0c26bcf531929888ef713ef5aa1ba11671641b953e","target":"record","created_at":"2026-07-05T08:30:51Z","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":"c7cd20880e0731d0db40470805cb94af5b9445897d07014b7f65af50ab33444f","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2024-03-31T17:32:10Z","title_canon_sha256":"b170a0f705fb58ba7870304a6a32ecc97621562ccd136ffc1b6c1b0953a5456e"},"schema_version":"1.0","source":{"id":"2404.00747","kind":"arxiv","version":1}},"canonical_sha256":"652008d931719bc69cb040bd76205e05503601552dc564e00f7f1f83c9572d11","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"652008d931719bc69cb040bd76205e05503601552dc564e00f7f1f83c9572d11","first_computed_at":"2026-07-05T08:30:51.312064Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T08:30:51.312064Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"c5ogKt+LgpWEs4w5ZM33/iZn45Y5mrfwBqGKvCOHCmcNN/sk5kHeEy+gNB1JZG2aiCQTZaVb1fcl98CXekUiAg==","signature_status":"signed_v1","signed_at":"2026-07-05T08:30:51.312823Z","signed_message":"canonical_sha256_bytes"},"source_id":"2404.00747","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:cd3fbfd972ca6e15f19a7d0c26bcf531929888ef713ef5aa1ba11671641b953e","sha256:8d78b35441129b320239fc68cf0eddc6f8fcc41070ce9328ef03a9723f32b7b9"],"state_sha256":"a2975e7ea533e91ab25c813dc8a74023dc2354e30070409caceef7b6f1e3108c"}