{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2018:ZQAUQLYI7WJEBLS66EE3CFU5XT","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":"ed21cfc84196322c1b1d876262e9a545d70b1bf4578fa58d95fdc6eadb23cbec","cross_cats_sorted":["astro-ph.CO"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.pop-ph","submitted_at":"2018-03-28T17:49:13Z","title_canon_sha256":"07234248ebf30ba53bbe2af248baf4ce91ead04de0ac5c962d6f72b1e12e1bfe"},"schema_version":"1.0","source":{"id":"1803.10771","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1803.10771","created_at":"2026-05-18T00:19:50Z"},{"alias_kind":"arxiv_version","alias_value":"1803.10771v1","created_at":"2026-05-18T00:19:50Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1803.10771","created_at":"2026-05-18T00:19:50Z"},{"alias_kind":"pith_short_12","alias_value":"ZQAUQLYI7WJE","created_at":"2026-05-18T12:33:07Z"},{"alias_kind":"pith_short_16","alias_value":"ZQAUQLYI7WJEBLS6","created_at":"2026-05-18T12:33:07Z"},{"alias_kind":"pith_short_8","alias_value":"ZQAUQLYI","created_at":"2026-05-18T12:33:07Z"}],"graph_snapshots":[{"event_id":"sha256:21f58a3185955fee46fcbd35676b5d35c08bcb9506542218b9e897f2b597d54b","target":"graph","created_at":"2026-05-18T00:19:50Z","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"},"paper":{"abstract_excerpt":"A recent arXiv manuscript, arXiv:1801.03278, claims that a cosmic background radiation with a black body temperature of $T_{\\rm BB}$ ~ 500 K (440 F) was just barely visible to human eyes, thus fixing the onset of the Dark Ages at about 5 million years post recombination. This claim presents an insurmountable biophysical challenge, since even hotter bodies, such as 450 F pizzas, do not seem to be glowing in the dark. As volunteer referees we show that this claim is the result of employing an incorrect assumption. Via a corrected analysis we find that the Dark Ages must have had a significantly ","authors_text":"Yaron Sheffer","cross_cats":["astro-ph.CO"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.pop-ph","submitted_at":"2018-03-28T17:49:13Z","title":"The Big Bang Was Not That Bright"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1803.10771","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":"sha256:9f814f2783f71a5fe6db3137af8446c0570bd1e783b4539eda1c7cab81faa1ae","target":"record","created_at":"2026-05-18T00:19:50Z","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":"ed21cfc84196322c1b1d876262e9a545d70b1bf4578fa58d95fdc6eadb23cbec","cross_cats_sorted":["astro-ph.CO"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.pop-ph","submitted_at":"2018-03-28T17:49:13Z","title_canon_sha256":"07234248ebf30ba53bbe2af248baf4ce91ead04de0ac5c962d6f72b1e12e1bfe"},"schema_version":"1.0","source":{"id":"1803.10771","kind":"arxiv","version":1}},"canonical_sha256":"cc01482f08fd9240ae5ef109b1169dbccd2c83ae72c3ca41ac32a0081d12cdc7","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"cc01482f08fd9240ae5ef109b1169dbccd2c83ae72c3ca41ac32a0081d12cdc7","first_computed_at":"2026-05-18T00:19:50.256583Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:19:50.256583Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"8L/gLQOjhbaHIZpBoMKxUMbDalNcPiDGICP6fDzocRADSVYX3CV4UTYYq5zy91ZQkkknr72rM2DqLqihNtrAAA==","signature_status":"signed_v1","signed_at":"2026-05-18T00:19:50.257224Z","signed_message":"canonical_sha256_bytes"},"source_id":"1803.10771","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:9f814f2783f71a5fe6db3137af8446c0570bd1e783b4539eda1c7cab81faa1ae","sha256:21f58a3185955fee46fcbd35676b5d35c08bcb9506542218b9e897f2b597d54b"],"state_sha256":"d34a3ad7cb753d2c63c8622967cf2c930f3d50411534895142498ee22494788b"}