Pith Number

pith:672AESRK

pith:2024:672AESRKVWGMHHT4AA4NQELMXC

not attested not anchored not stored refs pending

Provable Acceleration of Nesterov's Accelerated Gradient for Rectangular Matrix Factorization and Linear Neural Networks

Molei Tao, Rachel Ward, Tuo Zhao, Yuqing Wang, Zhenghao Xu

arxiv:2410.09640 v3 · 2024-10-12 · 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{672AESRKVWGMHHT4AA4NQELMXC}

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	2026-07-05T09:42:31.160991Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f7f4024a2aad8cc39e7c0038d8116cb8953e51ec48c7bc00d57e612f2a1a65a7

Aliases

arxiv: 2410.09640 · arxiv_version: 2410.09640v3 · doi: 10.48550/arxiv.2410.09640 · pith_short_12: 672AESRKVWGM · pith_short_16: 672AESRKVWGMHHT4 · pith_short_8: 672AESRK

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/672AESRKVWGMHHT4AA4NQELMXC \
  | 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: f7f4024a2aad8cc39e7c0038d8116cb8953e51ec48c7bc00d57e612f2a1a65a7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "792a75f7a4c87a5c04849f0a20ab343e1e5276c6c8f61c9f1f73cf430a954347",
    "cross_cats_sorted": [
      "math.OC",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2024-10-12T20:33:37Z",
    "title_canon_sha256": "e9993385e9732d481322a2b7e3e48aff83fa3224d4b74cecd39b377095eabdc4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2410.09640",
    "kind": "arxiv",
    "version": 3
  }
}