Pith Number

pith:UYXSVX2M

pith:2013:UYXSVX2MFCI2F7JYKIEGV5DEAZ

not attested not anchored not stored refs pending

HUGS: Combining Exact Inference and Gibbs Sampling in Junction Trees

Uffe Kj{\ae}rulff

arxiv:1302.4968 v1 · 2013-02-20 · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UYXSVX2MFCI2F7JYKIEGV5DEAZ}

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	2026-05-18T03:16:18.969333Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a62f2adf4c2891a2fd3852086af4640659b76fc32b4018dfe1a2a009d2107211

Aliases

arxiv: 1302.4968 · arxiv_version: 1302.4968v1 · doi: 10.48550/arxiv.1302.4968 · pith_short_12: UYXSVX2MFCI2 · pith_short_16: UYXSVX2MFCI2F7JY · pith_short_8: UYXSVX2M

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/UYXSVX2MFCI2F7JYKIEGV5DEAZ \
  | 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: a62f2adf4c2891a2fd3852086af4640659b76fc32b4018dfe1a2a009d2107211

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "487c9a487e12cbc28e670899ae2417fb863f0d1a474484e4a3341790e8447d76",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2013-02-20T15:22:22Z",
    "title_canon_sha256": "1e27e338b72945088dbd978dfcf010c677a7445100c7038f2aab8bec401835d2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1302.4968",
    "kind": "arxiv",
    "version": 1
  }
}