Pith Number

pith:JC5I6CJC

pith:2012:JC5I6CJC7FSERWZAAG66KO6ONO

not attested not anchored not stored refs pending

On the modelling of the excesses of galaxy clusters over high-mass thresholds

Jean-Claude Waizmann, Lauro Moscardini, Stefano Ettori

arxiv:1201.3526 v2 · 2012-01-17 · 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{JC5I6CJC7FSERWZAAG66KO6ONO}

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	2026-05-18T01:58:48.132482Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

48ba8f0922f96448db2001bde53bce6bba09f85de2e73eca4e1ba5b6d64666e6

Aliases

arxiv: 1201.3526 · arxiv_version: 1201.3526v2 · doi: 10.48550/arxiv.1201.3526 · pith_short_12: JC5I6CJC7FSE · pith_short_16: JC5I6CJC7FSERWZA · pith_short_8: JC5I6CJC

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/JC5I6CJC7FSERWZAAG66KO6ONO \
  | 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: 48ba8f0922f96448db2001bde53bce6bba09f85de2e73eca4e1ba5b6d64666e6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "76ac2072846dc3af299e6c37435c5d009ce3a16fc4cc3ba34f11bf1cd33bde9e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2012-01-17T15:14:59Z",
    "title_canon_sha256": "e7430e92e1d2a1853cc32f48b254ca120934f54e0cbfe190b5ca4a49a0854cb9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1201.3526",
    "kind": "arxiv",
    "version": 2
  }
}