Pith Number

pith:NJCXR2V2

pith:2011:NJCXR2V2I5D33ZLID2RLYOPPWT

not attested not anchored not stored refs pending

Lack of confidence in ABC model choice

Christian P. Robert (University Paris-Dauphine), Jean-Marie Cornuet (INRA, Jean-Michel Marin (I3M, Montpellier), Natesh Pillai (Harvard University)

arxiv:1102.4432 v4 · 2011-02-22 · stat.ME · q-bio.QM · stat.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{NJCXR2V2I5D33ZLID2RLYOPPWT}

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	2026-05-18T02:22:31.332626Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6a4578eaba4747bde5681ea2bc39efb4fb480ef2a62d000cf084bcae4412a09a

Aliases

arxiv: 1102.4432 · arxiv_version: 1102.4432v4 · doi: 10.48550/arxiv.1102.4432 · pith_short_12: NJCXR2V2I5D3 · pith_short_16: NJCXR2V2I5D33ZLI · pith_short_8: NJCXR2V2

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/NJCXR2V2I5D33ZLID2RLYOPPWT \
  | 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: 6a4578eaba4747bde5681ea2bc39efb4fb480ef2a62d000cf084bcae4412a09a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ae79ef9d96173b8861b9ead0f403f1dd3f9906d0f36875a5eb8a27c58ee8f028",
    "cross_cats_sorted": [
      "q-bio.QM",
      "stat.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2011-02-22T08:58:59Z",
    "title_canon_sha256": "f8279ba9c9592b06cb51ee578f5ad82cbf59aa11c64c31c394bbf206212b1473"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1102.4432",
    "kind": "arxiv",
    "version": 4
  }
}