Pith Number

pith:PCFXVRZE

pith:2019:PCFXVRZENWVTOS45K5S3KAI4E3

not attested not anchored not stored refs pending

Non-Reversible Parallel Tempering: a Scalable Highly Parallel MCMC Scheme

Alexandre Bouchard-C\^ot\'e, Arnaud Doucet, George Deligiannidis, Saifuddin Syed

arxiv:1905.02939 v4 · 2019-05-08 · stat.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PCFXVRZENWVTOS45K5S3KAI4E3}

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	2026-07-05T03:00:44.067836Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

788b7ac7246dab374b9d5765b5011c26c216b1f80cbbfa0d534869f6809dd59b

Aliases

arxiv: 1905.02939 · arxiv_version: 1905.02939v4 · doi: 10.48550/arxiv.1905.02939 · pith_short_12: PCFXVRZENWVT · pith_short_16: PCFXVRZENWVTOS45 · pith_short_8: PCFXVRZE

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/PCFXVRZENWVTOS45K5S3KAI4E3 \
  | 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: 788b7ac7246dab374b9d5765b5011c26c216b1f80cbbfa0d534869f6809dd59b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d9bd28ce336c84ccd96ac22f12be49b23b03ede4cc62c2c7428c9c7804eb7e97",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.CO",
    "submitted_at": "2019-05-08T07:22:30Z",
    "title_canon_sha256": "c4bfdcbfced825364033d91da81c6800fb3ba62b1b57070da03109e549b608b2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.02939",
    "kind": "arxiv",
    "version": 4
  }
}