Pith Number

pith:BYC7ZMNO

pith:2014:BYC7ZMNOCI5V6PC7FLUXHFRAJX

not attested not anchored not stored refs pending

Marginal and simultaneous predictive classification using stratified graphical models

Henrik Nyman, Jie Xiong, Johan Pensar, Jukka Corander

arxiv:1401.8078 v1 · 2014-01-31 · 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{BYC7ZMNOCI5V6PC7FLUXHFRAJX}

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	2026-05-18T02:20:36.932397Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0e05fcb1ae123b5f3c5f2ae97396204de5f228c4b7a3920f0e2b6f76fb964a4a

Aliases

arxiv: 1401.8078 · arxiv_version: 1401.8078v1 · doi: 10.48550/arxiv.1401.8078 · pith_short_12: BYC7ZMNOCI5V · pith_short_16: BYC7ZMNOCI5V6PC7 · pith_short_8: BYC7ZMNO

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/BYC7ZMNOCI5V6PC7FLUXHFRAJX \
  | 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: 0e05fcb1ae123b5f3c5f2ae97396204de5f228c4b7a3920f0e2b6f76fb964a4a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a201759e98ade9cbd86968ecea45e5a82f788a013edb23673fef9fdf2ad4053e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2014-01-31T07:54:14Z",
    "title_canon_sha256": "7a7886670993c5d9aeeb98f46be2d17577128c71b0726e80a2096ef712c436de"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1401.8078",
    "kind": "arxiv",
    "version": 1
  }
}