Pith Number

pith:LFYP56AI

pith:2018:LFYP56AIVCRFR5X7GX656JKDRP

not attested not anchored not stored refs pending

A Simple Stochastic Variance Reduced Algorithm with Fast Convergence Rates

Fanhua Shang, James Cheng, Kaiwen Zhou

arxiv:1806.11027 v1 · 2018-06-28 · cs.LG · 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{LFYP56AIVCRFR5X7GX656JKDRP}

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	2026-05-18T00:12:07.211116Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5970fef808a8a258f6ff35fddf25438bc337ba9279227981d8599b840097b6e5

Aliases

arxiv: 1806.11027 · arxiv_version: 1806.11027v1 · doi: 10.48550/arxiv.1806.11027 · pith_short_12: LFYP56AIVCRF · pith_short_16: LFYP56AIVCRFR5X7 · pith_short_8: LFYP56AI

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/LFYP56AIVCRFR5X7GX656JKDRP \
  | 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: 5970fef808a8a258f6ff35fddf25438bc337ba9279227981d8599b840097b6e5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4681ccbd457ae8127899ca65be86af1f9b3edafd6fdb96799eed8b2a3cb2f7c6",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2018-06-28T15:08:58Z",
    "title_canon_sha256": "1baa352755adbb2b3b4c1cc8890f5d7a95aa8303c4de4705e4abe789e51c0b63"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1806.11027",
    "kind": "arxiv",
    "version": 1
  }
}