Pith Number

pith:3ZFIR4Y3

pith:2014:3ZFIR4Y3WXVU5AELOY4Y7GIUAM

not attested not anchored not stored refs pending

A general procedure to combine estimators

Fr\'ed\'eric Lavancier (LMJL, INRIA), Paul Rochet (LMJL)

arxiv:1401.6371 v5 · 2014-01-24 · stat.ME

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3ZFIR4Y3WXVU5AELOY4Y7GIUAM}

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	2026-05-18T02:03:48.554869Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

de4a88f31bb5eb4e808b76398f9914031e7a6bf7eff907dd4d7e8cbd1537f4da

Aliases

arxiv: 1401.6371 · arxiv_version: 1401.6371v5 · doi: 10.48550/arxiv.1401.6371 · pith_short_12: 3ZFIR4Y3WXVU · pith_short_16: 3ZFIR4Y3WXVU5AEL · pith_short_8: 3ZFIR4Y3

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/3ZFIR4Y3WXVU5AELOY4Y7GIUAM \
  | 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: de4a88f31bb5eb4e808b76398f9914031e7a6bf7eff907dd4d7e8cbd1537f4da

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dc5711231b6f7f8840991591a074522a433be6ef1c955924d74aca309feab6aa",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2014-01-24T15:16:20Z",
    "title_canon_sha256": "127eb5946a9d80599f06a3abf1b821319021ce9745cb3c16b6fd76366c04790d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1401.6371",
    "kind": "arxiv",
    "version": 5
  }
}