Pith Number

pith:NFMSZUJW

pith:2015:NFMSZUJW73BXGZO6ZI6WDCR3WT

not attested not anchored not stored refs pending

A closed-form approach to Bayesian inference in tree-structured graphical models

Lo\"ic Schwaller, Michael Stumpf, St\'ephane Robin

arxiv:1504.02723 v4 · 2015-04-10 · 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{NFMSZUJW73BXGZO6ZI6WDCR3WT}

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	2026-05-18T00:45:20.369675Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

69592cd136fec37365deca3d618a3bb4db21509baf96b8758ab9299997adf1e0

Aliases

arxiv: 1504.02723 · arxiv_version: 1504.02723v4 · doi: 10.48550/arxiv.1504.02723 · pith_short_12: NFMSZUJW73BX · pith_short_16: NFMSZUJW73BXGZO6 · pith_short_8: NFMSZUJW

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/NFMSZUJW73BXGZO6ZI6WDCR3WT \
  | 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: 69592cd136fec37365deca3d618a3bb4db21509baf96b8758ab9299997adf1e0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4d76ed8eb8069c3cb161ff0c3b21e601b19a4e884ef489a433d1221bc0e89513",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2015-04-10T16:01:15Z",
    "title_canon_sha256": "36c24a0fbd127a653a17269326f28d1b9c85f7f39c00a64bb28dd61bbf71fbfc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1504.02723",
    "kind": "arxiv",
    "version": 4
  }
}