Pith Number

pith:2GWJ7LJV

pith:2016:2GWJ7LJV3CUXFFRVUX2S5GRCMT

not attested not anchored not stored refs pending

Modelling and computation using NCoRM mixtures for density regression

Fabrizio Leisen, Jim Griffin

arxiv:1608.00874 v3 · 2016-08-02 · stat.ME · stat.AP · stat.CO · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2GWJ7LJV3CUXFFRVUX2S5GRCMT}

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	2026-05-18T00:36:19.561694Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d1ac9fad35d8a9729635a5f52e9a2264c6e3709bcc1bc14b501504b5813e4821

Aliases

arxiv: 1608.00874 · arxiv_version: 1608.00874v3 · doi: 10.48550/arxiv.1608.00874 · pith_short_12: 2GWJ7LJV3CUX · pith_short_16: 2GWJ7LJV3CUXFFRV · pith_short_8: 2GWJ7LJV

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/2GWJ7LJV3CUXFFRVUX2S5GRCMT \
  | 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: d1ac9fad35d8a9729635a5f52e9a2264c6e3709bcc1bc14b501504b5813e4821

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2b1193084dd4e42796a8ac997f2d6699b22d5d8c29a189de0afe2ac3101548c4",
    "cross_cats_sorted": [
      "stat.AP",
      "stat.CO",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2016-08-02T15:47:42Z",
    "title_canon_sha256": "0cac80f1526339960fc36621641f0adee5d70ccbd1bf9ae24f1529b75a4c645f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1608.00874",
    "kind": "arxiv",
    "version": 3
  }
}