Pith Number

pith:EGD73Q4Y

pith:2009:EGD73Q4YNOHF2CSPBLG5WYSV4K

not attested not anchored not stored refs pending

Learning Multiple Belief Propagation Fixed Points for Real Time Inference

Anne Auger, Cyril FURTLEHNER, Jean-Marc Lasgouttes

arxiv:0903.4860 v1 · 2009-03-27 · cs.LG · cond-mat.dis-nn · physics.data-an

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EGD73Q4YNOHF2CSPBLG5WYSV4K}

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	2026-05-18T02:14:18.980724Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2187fdc3986b8e5d0a4f0acddb6255e29e5235d85e368e739b07d43c07bba5a5

Aliases

arxiv: 0903.4860 · arxiv_version: 0903.4860v1 · doi: 10.48550/arxiv.0903.4860 · pith_short_12: EGD73Q4YNOHF · pith_short_16: EGD73Q4YNOHF2CSP · pith_short_8: EGD73Q4Y

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/EGD73Q4YNOHF2CSPBLG5WYSV4K \
  | 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: 2187fdc3986b8e5d0a4f0acddb6255e29e5235d85e368e739b07d43c07bba5a5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fcdc4739de5d202a23457878f274271a77ebad90c68912a9c1e32bf24a70674e",
    "cross_cats_sorted": [
      "cond-mat.dis-nn",
      "physics.data-an"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2009-03-27T17:29:16Z",
    "title_canon_sha256": "8a5b2e4cbc7c244aee4f1b896e591f39808203899d00d044df6e813ba2eddfce"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0903.4860",
    "kind": "arxiv",
    "version": 1
  }
}