Pith Number

pith:SMWCPYVG

pith:2023:SMWCPYVGVG3WZUCSY2IQLYNO4N

not attested not anchored not stored refs pending

Improved Discretization Analysis for Underdamped Langevin Monte Carlo

Krishnakumar Balasubramanian, Matthew Zhang, Mufan Bill Li, Murat A. Erdogdu, Sinho Chewi

arxiv:2302.08049 v1 · 2023-02-16 · math.ST · stat.ML · 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{SMWCPYVGVG3WZUCSY2IQLYNO4N}

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	2026-07-05T05:42:33.540170Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

932c27e2a6a9b76cd052c69105e1aee3502bbe12c49c73592f6142f2e65b1793

Aliases

arxiv: 2302.08049 · arxiv_version: 2302.08049v1 · doi: 10.48550/arxiv.2302.08049 · pith_short_12: SMWCPYVGVG3W · pith_short_16: SMWCPYVGVG3WZUCS · pith_short_8: SMWCPYVG

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/SMWCPYVGVG3WZUCSY2IQLYNO4N \
  | 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: 932c27e2a6a9b76cd052c69105e1aee3502bbe12c49c73592f6142f2e65b1793

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "10f8f33ab4807e9817208ca162e132e58fba5601dece6f1175247aae23414136",
    "cross_cats_sorted": [
      "stat.ML",
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.ST",
    "submitted_at": "2023-02-16T03:09:53Z",
    "title_canon_sha256": "1b73b6519eb0f19d5af346433492a8c226978bfac2e6ef9abcbbc0c626af23d8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2302.08049",
    "kind": "arxiv",
    "version": 1
  }
}