Pith Number

pith:ZEOQGJVA

pith:2014:ZEOQGJVA7HOEWRXAHOYAVG63XL

not attested not anchored not stored refs pending

The Blanco Cosmology Survey: An Optically-Selected Galaxy Cluster Catalog and a Public Release of Optical Data Products

A. Rest, B. Stalder, F. W. High, L. E. Bleem, M. Brodwin, M. D. Gladders, M. T. Busha, R. H. Wechsler

arxiv:1403.7186 v1 · 2014-03-27 · astro-ph.GA · 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{ZEOQGJVA7HOEWRXAHOYAVG63XL}

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	2026-05-18T01:43:49.949384Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c91d0326a0f9dc4b46e03bb00a9bdbbaea4b6f9c95886195cb416a4bccca01ad

Aliases

arxiv: 1403.7186 · arxiv_version: 1403.7186v1 · doi: 10.48550/arxiv.1403.7186 · pith_short_12: ZEOQGJVA7HOE · pith_short_16: ZEOQGJVA7HOEWRXA · pith_short_8: ZEOQGJVA

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/ZEOQGJVA7HOEWRXAHOYAVG63XL \
  | 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: c91d0326a0f9dc4b46e03bb00a9bdbbaea4b6f9c95886195cb416a4bccca01ad

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7a8161931fb125081048e85471731744e05cfabbcbaebc77b7cab8f68550cb8c",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2014-03-27T19:42:09Z",
    "title_canon_sha256": "649f779cfda8ccef284bc05f356dbf77b1225250bf72c38ecee82809786ff0da"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1403.7186",
    "kind": "arxiv",
    "version": 1
  }
}