Pith Number

pith:HPDKUBUD

pith:2018:HPDKUBUDRB2BTZNE7HZIXN3ZWV

not attested not anchored not stored refs pending

Analysis of Langevin Monte Carlo via convex optimization

Alain Durmus, B{\l}a\.zej Miasojedow, Szymon Majewski

arxiv:1802.09188 v2 · 2018-02-26 · 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{HPDKUBUDRB2BTZNE7HZIXN3ZWV}

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	2026-05-18T00:19:50.714709Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3bc6aa0683887419e5a4f9f28bb779b5504067c3ae73ea90a08589437e4034a6

Aliases

arxiv: 1802.09188 · arxiv_version: 1802.09188v2 · doi: 10.48550/arxiv.1802.09188 · pith_short_12: HPDKUBUDRB2B · pith_short_16: HPDKUBUDRB2BTZNE · pith_short_8: HPDKUBUD

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/HPDKUBUDRB2BTZNE7HZIXN3ZWV \
  | 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: 3bc6aa0683887419e5a4f9f28bb779b5504067c3ae73ea90a08589437e4034a6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4446b23e05b0bd5283c80187c4c81cb13a0a2ab8085ce75b9320d40c78bbf0ab",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.CO",
    "submitted_at": "2018-02-26T07:50:57Z",
    "title_canon_sha256": "aedbc62cbf0a49f3a1df6a4fb4d71e13b041f01cd2e37ed34e9c0dde33cf8b10"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.09188",
    "kind": "arxiv",
    "version": 2
  }
}