Pith Number

pith:OOOKJ3AK

pith:2023:OOOKJ3AKAC6DSAIRPOVHER5DR7

not attested not anchored not stored refs pending

CRRfast: An emulator for the Cosmological Recombination Radiation with effects from inhomogeneous recombination

Aditya Rotti, Jens Chluba, Matteo Lucca

arxiv:2306.08085 v1 · 2023-06-13 · astro-ph.CO

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OOOKJ3AKAC6DSAIRPOVHER5DR7}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Cited by

1 paper in Pith

The Hubble tension: A decade review

Receipt and verification

First computed	2026-07-05T06:20:47.691015Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

739ca4ec0a00bc3901117baa7247a38fe8c0da2ff23e916a8f7e30d37217d3ee

Aliases

arxiv: 2306.08085 · arxiv_version: 2306.08085v1 · doi: 10.48550/arxiv.2306.08085 · pith_short_12: OOOKJ3AKAC6D · pith_short_16: OOOKJ3AKAC6DSAIR · pith_short_8: OOOKJ3AK

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/OOOKJ3AKAC6DSAIRPOVHER5DR7 \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 739ca4ec0a00bc3901117baa7247a38fe8c0da2ff23e916a8f7e30d37217d3ee

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "404c3a152dad07a0712e928aeac1e91b0e1aeabc1460d124544674a37e85cfb4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2023-06-13T18:59:54Z",
    "title_canon_sha256": "500b7bea30ccdaad765ad0f4d448b6703d4ac93936c99ebfd0d38a060418ca77"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2306.08085",
    "kind": "arxiv",
    "version": 1
  }
}