Pith Number

pith:RHOIZVLY

pith:2004:RHOIZVLYAGSDLHHWBL3EQKNG3Z

not attested not anchored not stored refs pending

Beppo-SAX temperature maps of galaxy clusters in the Corona Borealis supercluster: A2061, A2067 and A2124

A.Cappi, A.Diaferio, E.Zucca, F.Marini, G.Tormen, L.Moscardini, S.Bardelli, S.De Grandi, S.Ettori

arxiv:astro-ph/0406538 v1 · 2004-06-24 · 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{RHOIZVLYAGSDLHHWBL3EQKNG3Z}

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	2026-05-18T01:07:32.416554Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

89dc8cd57801a4359cf60af64829a6de54cee1b360730a10cd32be40c3bd1063

Aliases

arxiv: astro-ph/0406538 · arxiv_version: astro-ph/0406538v1 · doi: 10.48550/arxiv.astro-ph/0406538 · pith_short_12: RHOIZVLYAGSD · pith_short_16: RHOIZVLYAGSDLHHW · pith_short_8: RHOIZVLY

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/RHOIZVLYAGSDLHHWBL3EQKNG3Z \
  | 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: 89dc8cd57801a4359cf60af64829a6de54cee1b360730a10cd32be40c3bd1063

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9a804840ce5440912a9e7e31dc90533616e4335a632b2730c5ace2134d057e74",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2004-06-24T12:49:23Z",
    "title_canon_sha256": "46d04447b13b153a9e7314b82755c6bf7d9a63dd8e2c71b31140c65c6243904c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0406538",
    "kind": "arxiv",
    "version": 1
  }
}