Pith Number

pith:ZQKABYYU

pith:2014:ZQKABYYUKSYCHQGWGLUNIPSU53

not attested not anchored not stored refs pending

A Model for Multi-property Galaxy Cluster Statistics

Arya Farahi, August E. Evrard, Dragan Huterer, Pablo Arnault

arxiv:1403.1456 v1 · 2014-03-06 · 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{ZQKABYYUKSYCHQGWGLUNIPSU53}

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	2026-05-18T01:44:18.934157Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cc1400e31454b023c0d632e8d43e54eee1dc5e12291b4a300251d2274d76cfeb

Aliases

arxiv: 1403.1456 · arxiv_version: 1403.1456v1 · doi: 10.48550/arxiv.1403.1456 · pith_short_12: ZQKABYYUKSYC · pith_short_16: ZQKABYYUKSYCHQGW · pith_short_8: ZQKABYYU

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/ZQKABYYUKSYCHQGWGLUNIPSU53 \
  | 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: cc1400e31454b023c0d632e8d43e54eee1dc5e12291b4a300251d2274d76cfeb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "14ce18e4264f8186f10c40988a51acaf8e3daf57872a2079f5887ac0ca3d6fbc",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2014-03-06T14:44:36Z",
    "title_canon_sha256": "0db4f5591436bab19737926edc6fd3df65428a9af3229a279954663e0771d0a1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1403.1456",
    "kind": "arxiv",
    "version": 1
  }
}