Pith Number

pith:UAD5UIG5

pith:2021:UAD5UIG5RMOOLA4ZXHULHPDACQ

not attested not anchored not stored refs pending

Matching Bayesian and frequentist coverage probabilities when using an approximate data covariance matrix

Alan Heavens, Elena Sellentin, Oliver Friedrich, Will J. Percival

arxiv:2108.10402 v2 · 2021-08-23 · astro-ph.IM · 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{UAD5UIG5RMOOLA4ZXHULHPDACQ}

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

3 papers in Pith

Complex yet Hermitian: Gaussian covariance of cross-correlation and multi-tracer power spectra

Probing the limits of cosmological information from the Lyman-$\alpha$ forest 2-point correlation functions

DESI 2024 V: Full-Shape Galaxy Clustering from Galaxies and Quasars

Receipt and verification

First computed	2026-07-05T03:40:43.003082Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a007da20dd8b1ce58399b9e8b3bc60140be51fe2a2a0dbccfc972234b9bcda48

Aliases

arxiv: 2108.10402 · arxiv_version: 2108.10402v2 · doi: 10.48550/arxiv.2108.10402 · pith_short_12: UAD5UIG5RMOO · pith_short_16: UAD5UIG5RMOOLA4Z · pith_short_8: UAD5UIG5

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/UAD5UIG5RMOOLA4ZXHULHPDACQ \
  | 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: a007da20dd8b1ce58399b9e8b3bc60140be51fe2a2a0dbccfc972234b9bcda48

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ca73397aa0b76ba3a428fe6a16df6587d0f86b106cc6cd4e483684016dfbd06c",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2021-08-23T20:56:21Z",
    "title_canon_sha256": "cd128be5c680bba521d477c3b8b197bd0876773faf5e5990d6d45241ea24163a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2108.10402",
    "kind": "arxiv",
    "version": 2
  }
}