Pith Number

pith:42RD7IBJ

pith:2018:42RD7IBJXV6VQYMZS5Q74VQHCT

not attested not anchored not stored refs pending

Decentralized Accelerated Gradient Methods With Increasing Penalty Parameters

Cong Fang, Huan Li, Wotao Yin, Zhouchen Lin

arxiv:1810.01053 v3 · 2018-10-02 · math.OC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{42RD7IBJXV6VQYMZS5Q74VQHCT}

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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.

Cited by

1 paper in Pith

Accelerated Decentralized Stochastic Gradient Descent for Strongly Convex Optimization

Receipt and verification

First computed	2026-07-05T01:27:41.545205Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e6a23fa029bd7d5861999761fe560714d4e8038479905871415d06732f43dcd5

Aliases

arxiv: 1810.01053 · arxiv_version: 1810.01053v3 · doi: 10.48550/arxiv.1810.01053 · pith_short_12: 42RD7IBJXV6V · pith_short_16: 42RD7IBJXV6VQYMZ · pith_short_8: 42RD7IBJ

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/42RD7IBJXV6VQYMZS5Q74VQHCT \
  | 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: e6a23fa029bd7d5861999761fe560714d4e8038479905871415d06732f43dcd5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f06668b60204ef27c7352be7016470ad016008f23ad45377c5cc1e4d86964ea4",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2018-10-02T03:38:58Z",
    "title_canon_sha256": "900b6bf314ddbec467f74a4dfa3b4b0b48c8e11f1530202b7177539ce748a2a1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.01053",
    "kind": "arxiv",
    "version": 3
  }
}