Pith Number

pith:F54PVYPA

pith:2016:F54PVYPADGI3VZJJXKU57OUQJU

not attested not anchored not stored refs pending

Asynchronous Stochastic Gradient Descent with Delay Compensation

Nenghai Yu, Qi Meng, Shuxin Zheng, Taifeng Wang, Tie-Yan Liu, Wei Chen, Zhi-Ming Ma

arxiv:1609.08326 v6 · 2016-09-27 · cs.LG · cs.DC

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{F54PVYPADGI3VZJJXKU57OUQJU}

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	2026-07-05T00:41:21.182819Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2f78fae1e01991bae529baa9dfba904d33a92097adc9349ed3280d0f1cabae55

Aliases

arxiv: 1609.08326 · arxiv_version: 1609.08326v6 · doi: 10.48550/arxiv.1609.08326 · pith_short_12: F54PVYPADGI3 · pith_short_16: F54PVYPADGI3VZJJ · pith_short_8: F54PVYPA

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/F54PVYPADGI3VZJJXKU57OUQJU \
  | 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: 2f78fae1e01991bae529baa9dfba904d33a92097adc9349ed3280d0f1cabae55

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6e2b1572a8ec18cd5b4d0ea80a42fa8a821fa92d50923b5e21c49125e9c456a4",
    "cross_cats_sorted": [
      "cs.DC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2016-09-27T09:22:03Z",
    "title_canon_sha256": "ef3d90bb532bce29f8a05d581f9459de0feca13e6844e5ae2ec11cc2b8fbb823"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1609.08326",
    "kind": "arxiv",
    "version": 6
  }
}