Pith Number

pith:JLWHJLXF

pith:2017:JLWHJLXFSQNYUVQBUVLWTN7CCW

not attested not anchored not stored refs pending

A Convergence Analysis for A Class of Practical Variance-Reduction Stochastic Gradient MCMC

Changyou Chen, Lawrence Carin, Qinliang su, Wenlin Wang, Yizhe Zhang

arxiv:1709.01180 v1 · 2017-09-04 · 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{JLWHJLXFSQNYUVQBUVLWTN7CCW}

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	2026-05-18T00:36:00.735992Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4aec74aee5941b8a5601a55769b7e215b293d9ba91637f26a5b94ad1fc04d793

Aliases

arxiv: 1709.01180 · arxiv_version: 1709.01180v1 · doi: 10.48550/arxiv.1709.01180 · pith_short_12: JLWHJLXFSQNY · pith_short_16: JLWHJLXFSQNYUVQB · pith_short_8: JLWHJLXF

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/JLWHJLXFSQNYUVQBUVLWTN7CCW \
  | 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: 4aec74aee5941b8a5601a55769b7e215b293d9ba91637f26a5b94ad1fc04d793

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2cce21d75dd179922f57d33ae20dab664a7a42221cba4aa368bb5fbfc7e259e1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2017-09-04T22:11:24Z",
    "title_canon_sha256": "eecf4dbfd416c4fbf7f77caacf8f469f73d3237c5856a809c625916d6f508350"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1709.01180",
    "kind": "arxiv",
    "version": 1
  }
}