Pith Number

pith:RYUDZKEG

pith:2010:RYUDZKEGRBSFIQWHRIJM4OZ4MK

not attested not anchored not stored refs pending

Particle Learning and Smoothing

Carlos M. Carvalho, Hedibert F. Lopes, Michael S. Johannes, Nicholas G. Polson

arxiv:1011.1098 v1 · 2010-11-04 · stat.ME

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RYUDZKEGRBSFIQWHRIJM4OZ4MK}

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	2026-05-18T04:37:02.012268Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8e283ca88688645442c78a12ce3b3c6296d3bc4ac8746030ede9dfa510f09afb

Aliases

arxiv: 1011.1098 · arxiv_version: 1011.1098v1 · doi: 10.48550/arxiv.1011.1098 · pith_short_12: RYUDZKEGRBSF · pith_short_16: RYUDZKEGRBSFIQWH · pith_short_8: RYUDZKEG

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/RYUDZKEGRBSFIQWHRIJM4OZ4MK \
  | 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: 8e283ca88688645442c78a12ce3b3c6296d3bc4ac8746030ede9dfa510f09afb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d66160c521dde685fd6b37bcbd30532abf779e1e15ea55fbdc1d1c86cb4d5e70",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2010-11-04T10:17:09Z",
    "title_canon_sha256": "3cd5e954dc589206e17963aac1ad145d2c6df3e4d3c0bf518fd6eceebc54ac0c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1011.1098",
    "kind": "arxiv",
    "version": 1
  }
}