Pith Number

pith:CSZCJR3K

pith:2014:CSZCJR3KIFEATJV6IJVLBRTBOV

not attested not anchored not stored refs pending

Parameter estimation of a two-colored urn model class

Line Chlo\'e Le Goff, Philippe Soulier (MODAL'X)

arxiv:1405.2322 v2 · 2014-05-09 · math.ST · stat.AP · 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{CSZCJR3KIFEATJV6IJVLBRTBOV}

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	2026-05-18T01:03:24.164358Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

14b224c76a414809a6be426ab0c661756f51b073c222e0b0e23db9d6396ad535

Aliases

arxiv: 1405.2322 · arxiv_version: 1405.2322v2 · doi: 10.48550/arxiv.1405.2322 · pith_short_12: CSZCJR3KIFEA · pith_short_16: CSZCJR3KIFEATJV6 · pith_short_8: CSZCJR3K

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/CSZCJR3KIFEATJV6IJVLBRTBOV \
  | 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: 14b224c76a414809a6be426ab0c661756f51b073c222e0b0e23db9d6396ad535

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9c3c58acb1ec60874253777a3804ac6312b83238dcea0500a4ebafce7f94acd4",
    "cross_cats_sorted": [
      "stat.AP",
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.ST",
    "submitted_at": "2014-05-09T19:15:21Z",
    "title_canon_sha256": "50cc57d7db877dad79c945d33ef1c39c3627ee22f43abe38064366f10fb633cd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1405.2322",
    "kind": "arxiv",
    "version": 2
  }
}