Pith Number

pith:TQD7SJ4H

pith:2012:TQD7SJ4H6FLAKVLM23CSWNA2B3

not attested not anchored not stored refs pending

Estimation of a convex discrete distribution

C\'ecile Durot, Fran\c{c}ois Koladjo, St\'ephane Robin, Sylvie Huet

arxiv:1202.6263 v1 · 2012-02-28 · 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{TQD7SJ4H6FLAKVLM23CSWNA2B3}

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	2026-05-18T04:01:13.841563Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9c07f92787f15605556cd6c52b341a0ed606ca64cd73dee72d6a08f7aa7f59b6

Aliases

arxiv: 1202.6263 · arxiv_version: 1202.6263v1 · doi: 10.48550/arxiv.1202.6263 · pith_short_12: TQD7SJ4H6FLA · pith_short_16: TQD7SJ4H6FLAKVLM · pith_short_8: TQD7SJ4H

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/TQD7SJ4H6FLAKVLM23CSWNA2B3 \
  | 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: 9c07f92787f15605556cd6c52b341a0ed606ca64cd73dee72d6a08f7aa7f59b6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f8438e0725e1d247df949ca90bd7262ea21a6591e60dfeb0814c2edef00db0c0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2012-02-28T16:00:20Z",
    "title_canon_sha256": "5b1668eff3e41bc34485a89223088264cb8a3beda00f3eb77da175690df6026b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1202.6263",
    "kind": "arxiv",
    "version": 1
  }
}