Pith Number

pith:3NN6TE3C

pith:2019:3NN6TE3CXIFWW6IU5T2JVYPX7R

not attested not anchored not stored refs pending

Irreversible Langevin MCMC on Lie Groups

Alessandro Barp, Alexis Arnaudon, So Takao

arxiv:1903.08939 v1 · 2019-03-21 · math.ST · math.DG · stat.TH

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3NN6TE3CXIFWW6IU5T2JVYPX7R}

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	2026-05-17T23:50:43.520124Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

db5be99362ba0b6b7914ecf49ae1f7fc60bb0e8e6f658120ca0ed27993bd06fa

Aliases

arxiv: 1903.08939 · arxiv_version: 1903.08939v1 · doi: 10.48550/arxiv.1903.08939 · pith_short_12: 3NN6TE3CXIFW · pith_short_16: 3NN6TE3CXIFWW6IU · pith_short_8: 3NN6TE3C

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/3NN6TE3CXIFWW6IU5T2JVYPX7R \
  | 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: db5be99362ba0b6b7914ecf49ae1f7fc60bb0e8e6f658120ca0ed27993bd06fa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "127b7b0dcf624685344050375f9a1ad6f81cf912e04774a8b53d8f43c76b6e45",
    "cross_cats_sorted": [
      "math.DG",
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.ST",
    "submitted_at": "2019-03-21T12:02:59Z",
    "title_canon_sha256": "2f214fea93f1cd5a3f8587932aef3a02c61432dfd468769ec46d182f0ae85d72"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.08939",
    "kind": "arxiv",
    "version": 1
  }
}