Pith Number

pith:Z3N5ETRB

pith:2025:Z3N5ETRBFYPENDKSQSVJ5UDYUP

not attested not anchored not stored refs pending

Gradient Methods with Online Scaling Part I. Theoretical Foundations

Madeleine Udell, Wenzhi Gao, Ya-Chi Chu, Yinyu Ye

arxiv:2505.23081 v2 · 2025-05-29 · math.OC · 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{Z3N5ETRBFYPENDKSQSVJ5UDYUP}

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.

Cited by

1 paper in Pith

Learning to accelerate distributed ADMM using graph neural networks

Receipt and verification

First computed	2026-07-05T12:05:17.165079Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cedbd24e212e1e468d5284aa9ed078a3e2cd89ea2d6beae759874f04433b79df

Aliases

arxiv: 2505.23081 · arxiv_version: 2505.23081v2 · doi: 10.48550/arxiv.2505.23081 · pith_short_12: Z3N5ETRBFYPE · pith_short_16: Z3N5ETRBFYPENDKS · pith_short_8: Z3N5ETRB

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/Z3N5ETRBFYPENDKSQSVJ5UDYUP \
  | 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: cedbd24e212e1e468d5284aa9ed078a3e2cd89ea2d6beae759874f04433b79df

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "80cc776fc9bd88b4ff6ff8c19306b2dd8b2b6c63cd86e01af6fa715850ea14d7",
    "cross_cats_sorted": [
      "cs.LG",
      "stat.ML"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2025-05-29T04:35:21Z",
    "title_canon_sha256": "2259afa251c2413f79a04185eb06a057a166caea396229befbfaf5a6adaa7692"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.23081",
    "kind": "arxiv",
    "version": 2
  }
}