Pith Number

pith:PNVMPMKZ

pith:2015:PNVMPMKZUL74RDMJJ6FZNEOCRW

not attested not anchored not stored refs pending

Fast Langevin based algorithm for MCMC in high dimensions

Alain Durmus, Gareth O. Roberts, Gilles Vilmart, Konstantinos C. Zygalakis

arxiv:1507.02166 v3 · 2015-07-08 · math.NA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PNVMPMKZUL74RDMJJ6FZNEOCRW}

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	2026-05-18T00:56:46.747337Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7b6ac7b159a2ffc88d894f8b9691c28da47ab3a6d705ae72026259f623d9acf0

Aliases

arxiv: 1507.02166 · arxiv_version: 1507.02166v3 · doi: 10.48550/arxiv.1507.02166 · pith_short_12: PNVMPMKZUL74 · pith_short_16: PNVMPMKZUL74RDMJ · pith_short_8: PNVMPMKZ

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/PNVMPMKZUL74RDMJJ6FZNEOCRW \
  | 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: 7b6ac7b159a2ffc88d894f8b9691c28da47ab3a6d705ae72026259f623d9acf0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a40240148601b94cd5d08c35720696713d5ba0664e2c2ae96b5bb5245a94417e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NA",
    "submitted_at": "2015-07-08T14:21:37Z",
    "title_canon_sha256": "f1d82cc41f7064deb1a2023ecfae329ce0a5813fe616c0a846a7103661f32e4e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1507.02166",
    "kind": "arxiv",
    "version": 3
  }
}