Pith Number

pith:7BMVFL3Z

pith:2001:7BMVFL3ZPGJTPCJJDTITMOJ5FZ

not attested not anchored not stored refs pending

ASCA Temperature Maps of Three Clusters of Galaxies Abell 1060, AWM7, and the Centaurus Cluster

H. Ezawa, K. Kikuchi, N. Y. Yamasaki, R. Shibata, T. Furusho, T. Kagei, T. Ohashi, Y. Ikebe, Y. Ishisaki

arxiv:astro-ph/0103358 v1 · 2001-03-22 · 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{7BMVFL3ZPGJTPCJJDTITMOJ5FZ}

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	2026-05-18T01:40:44.765948Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f85952af7979933789291cd136393d2e47e50dff26518714f2fb08a75801d878

Aliases

arxiv: astro-ph/0103358 · arxiv_version: astro-ph/0103358v1 · doi: 10.48550/arxiv.astro-ph/0103358 · pith_short_12: 7BMVFL3ZPGJT · pith_short_16: 7BMVFL3ZPGJTPCJJ · pith_short_8: 7BMVFL3Z

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/7BMVFL3ZPGJTPCJJDTITMOJ5FZ \
  | 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: f85952af7979933789291cd136393d2e47e50dff26518714f2fb08a75801d878

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ff88a3b86ef6339328ff74eb79aa4f77e06450c5b4a3a19dea555bfe1e6c74be",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2001-03-22T06:33:32Z",
    "title_canon_sha256": "152afcca0bd5fc81a7af7b0ba939d745f3a0fa80207992ab89df8a226443a036"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0103358",
    "kind": "arxiv",
    "version": 1
  }
}