Pith Number

pith:A7YN5QFL

pith:2019:A7YN5QFLRHD5G3PBKB6WTWVC3X

not attested not anchored not stored refs pending

Stochastic gradient Markov chain Monte Carlo

Christopher Nemeth, Paul Fearnhead

arxiv:1907.06986 v1 · 2019-07-16 · 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{A7YN5QFLRHD5G3PBKB6WTWVC3X}

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	2026-05-17T23:40:28.446575Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

07f0dec0ab89c7d36de1507d69daa2ddc6ae8b3c4ae1bee48ed7b2254cb79d36

Aliases

arxiv: 1907.06986 · arxiv_version: 1907.06986v1 · doi: 10.48550/arxiv.1907.06986 · pith_short_12: A7YN5QFLRHD5 · pith_short_16: A7YN5QFLRHD5G3PB · pith_short_8: A7YN5QFL

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/A7YN5QFLRHD5G3PBKB6WTWVC3X \
  | 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: 07f0dec0ab89c7d36de1507d69daa2ddc6ae8b3c4ae1bee48ed7b2254cb79d36

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0b405eac9a46424642c8bbdaca2bd1c29edb99ad36a0207f8c2a406da4975724",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.CO",
    "submitted_at": "2019-07-16T13:34:44Z",
    "title_canon_sha256": "6fda7e69f261df89eddff225ec187d23f8f22a6bffcdc91fda828ffed23a4002"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1907.06986",
    "kind": "arxiv",
    "version": 1
  }
}