Pith Number

pith:YBLLKVU2

pith:2012:YBLLKVU2WMWDJHKOEW53O7TKUL

not attested not anchored not stored refs pending

Similarity of samples and trimming

Carlos Matr\'an, Eustasio del Barrio, Juan A. Cuesta-Albertos, Pedro C. \'Alvarez-Esteban

arxiv:1205.1950 v1 · 2012-05-09 · math.ST · stat.TH

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YBLLKVU2WMWDJHKOEW53O7TKUL}

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	2026-05-18T03:55:58.155354Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c056b5569ab32c349d4e25bbb77e6aa2c056e2bd9334c9d5b34cc7323a142e9e

Aliases

arxiv: 1205.1950 · arxiv_version: 1205.1950v1 · doi: 10.48550/arxiv.1205.1950 · pith_short_12: YBLLKVU2WMWD · pith_short_16: YBLLKVU2WMWDJHKO · pith_short_8: YBLLKVU2

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/YBLLKVU2WMWDJHKOEW53O7TKUL \
  | 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: c056b5569ab32c349d4e25bbb77e6aa2c056e2bd9334c9d5b34cc7323a142e9e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c2467e2bd453fed7a7734f1245b2888ac7320ed42d7ae9a603a0156ae20a0ee2",
    "cross_cats_sorted": [
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.ST",
    "submitted_at": "2012-05-09T11:59:16Z",
    "title_canon_sha256": "949484baa601cf250126a3ee96cea6c689696a240337c77773b4248cdeb6def5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1205.1950",
    "kind": "arxiv",
    "version": 1
  }
}