Pith Number

pith:WSEVTYLM

pith:2019:WSEVTYLMX4WG5UXPMTRN2XJCMF

not attested not anchored not stored refs pending

Parallelising MCMC via Random Forests

Christian P. Robert, Wu Changye

arxiv:1911.09698 v1 · 2019-11-21 · stat.CO · 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{WSEVTYLMX4WG5UXPMTRN2XJCMF}

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	2026-07-05T00:21:17.074371Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b48959e16cbf2c6ed2ef64e2dd5d22614e5553dcda5fdd7f1275c6186f19fecd

Aliases

arxiv: 1911.09698 · arxiv_version: 1911.09698v1 · doi: 10.48550/arxiv.1911.09698 · pith_short_12: WSEVTYLMX4WG · pith_short_16: WSEVTYLMX4WG5UXP · pith_short_8: WSEVTYLM

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/WSEVTYLMX4WG5UXPMTRN2XJCMF \
  | 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: b48959e16cbf2c6ed2ef64e2dd5d22614e5553dcda5fdd7f1275c6186f19fecd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f664076499f2f2774fb4084357f4ae6a6670042f55c62640caa430fafec40176",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://creativecommons.org/publicdomain/zero/1.0/",
    "primary_cat": "stat.CO",
    "submitted_at": "2019-11-21T19:02:13Z",
    "title_canon_sha256": "f500f0b85dffc5fdbdf6292b200da99b36a7f8a4367d0e992e45f2ff16a81b2e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1911.09698",
    "kind": "arxiv",
    "version": 1
  }
}