Pith Number

pith:7CUE4WKK

pith:2024:7CUE4WKKJM4KXVHUXFIP2VQRBZ

not attested not anchored not stored refs pending

The exact non-Gaussian weak lensing likelihood: A framework to calculate analytic likelihoods for correlation functions on masked Gaussian random fields

Tilman Tr\"oster, Veronika Oehl

arxiv:2407.08718 v2 · 2024-07-11 · astro-ph.CO · astro-ph.IM · stat.ME

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7CUE4WKKJM4KXVHUXFIP2VQRBZ}

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.

Receipt and verification

First computed	2026-07-05T12:07:54.087226Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f8a84e594a4b38abd4f4b950fd56110e733bd9d9cfcde9061d1e415622cbcd57

Aliases

arxiv: 2407.08718 · arxiv_version: 2407.08718v2 · doi: 10.48550/arxiv.2407.08718 · pith_short_12: 7CUE4WKKJM4K · pith_short_16: 7CUE4WKKJM4KXVHU · pith_short_8: 7CUE4WKK

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/7CUE4WKKJM4KXVHUXFIP2VQRBZ \
  | 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: f8a84e594a4b38abd4f4b950fd56110e733bd9d9cfcde9061d1e415622cbcd57

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9ab35bc21e017a7541b9f9a75b86bafeab286eaaf0912fd020f4b1a53c4aae35",
    "cross_cats_sorted": [
      "astro-ph.IM",
      "stat.ME"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2024-07-11T17:52:20Z",
    "title_canon_sha256": "1672cebf9eff4bea1667e997dfcaaff3df61f7c0d608320b12d6431e4c49a0f7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2407.08718",
    "kind": "arxiv",
    "version": 2
  }
}