Pith Number

pith:7PUPNT33

pith:1996:7PUPNT33DRBOI3WLQRCN6JAHQW

not attested not anchored not stored refs pending

Semi-analytic predictions for statistical properties of X-ray clusters of galaxies in cold dark matter universes

Japan), Tetsu Kitayama, University of Tokyo, Yasushi Suto (Dept. of Phys.

arxiv:astro-ph/9604141 v2 · 1996-04-25 · astro-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7PUPNT33DRBOI3WLQRCN6JAHQW}

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

Cosmology-dependent covariance in galaxy cluster number counts: consequences for parameter inference

Receipt and verification

First computed	2026-07-04T15:59:38.745019Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fbe8f6cf7b1c42e46ecb8444df240785850dfbb7e50462a52ef090c5a7bd3671

Aliases

arxiv: astro-ph/9604141 · arxiv_version: astro-ph/9604141v2 · doi: 10.48550/arxiv.astro-ph/9604141 · pith_short_12: 7PUPNT33DRBO · pith_short_16: 7PUPNT33DRBOI3WL · pith_short_8: 7PUPNT33

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/7PUPNT33DRBOI3WLQRCN6JAHQW \
  | 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: fbe8f6cf7b1c42e46ecb8444df240785850dfbb7e50462a52ef090c5a7bd3671

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ab9020279722f62ab33d7145913b33f33f5e0f9a61037cf9f76cdd185b639741",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "1996-04-25T05:52:03Z",
    "title_canon_sha256": "fe80eb47b6b8a12493a1622528aef5676d743a63689a3479fbb1032e57d8d45f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/9604141",
    "kind": "arxiv",
    "version": 2
  }
}