Pith Number

pith:YGWJQMVE

pith:2019:YGWJQMVEZRBQE66XOS6CD356BL

not attested not anchored not stored refs pending

An Adaptive Remote Stochastic Gradient Method for Training Neural Networks

Guangwen Yang, Hao Jing, Liang Qiao, Ouyi Li, Wei Xue, Wenlai Zhao, Yushu Chen, Zhiqiang Liu

arxiv:1905.01422 v8 · 2019-05-04 · cs.LG · math.OC · 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{YGWJQMVEZRBQE66XOS6CD356BL}

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	2026-07-05T01:33:16.679606Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c1ac9832a4cc43027bd774bc21efbe0aeca699ad099ceee01ef5e507788d5799

Aliases

arxiv: 1905.01422 · arxiv_version: 1905.01422v8 · doi: 10.48550/arxiv.1905.01422 · pith_short_12: YGWJQMVEZRBQ · pith_short_16: YGWJQMVEZRBQE66X · pith_short_8: YGWJQMVE

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/YGWJQMVEZRBQE66XOS6CD356BL \
  | 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: c1ac9832a4cc43027bd774bc21efbe0aeca699ad099ceee01ef5e507788d5799

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "82b4e6aa81dd734b0f3566127f903d130e4399074ba28d06a2d5944c769306bb",
    "cross_cats_sorted": [
      "math.OC",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2019-05-04T03:39:30Z",
    "title_canon_sha256": "d27f3c109e483fa0e48e31a84ddb24d75024501c55cd39a1132858e9221afe6f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.01422",
    "kind": "arxiv",
    "version": 8
  }
}