Pith Number

pith:DG3FWFSF

pith:2018:DG3FWFSFHEUI2DFWOJQYGVXLOO

not attested not anchored not stored refs pending

On the insufficiency of existing momentum schemes for Stochastic Optimization

Praneeth Netrapalli, Prateek Jain, Rahul Kidambi, Sham M. Kakade

arxiv:1803.05591 v2 · 2018-03-15 · 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{DG3FWFSFHEUI2DFWOJQYGVXLOO}

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

2 papers in Pith

SHANG++: Robust Stochastic Acceleration under Multiplicative Noise

Momentum Further Constrains Sharpness at the Edge of Stochastic Stability

Receipt and verification

First computed	2026-05-18T00:09:09.504432Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

19b65b164539288d0cb672618356eb73b3860180df9b691e514edb868b60cd05

Aliases

arxiv: 1803.05591 · arxiv_version: 1803.05591v2 · doi: 10.48550/arxiv.1803.05591 · pith_short_12: DG3FWFSFHEUI · pith_short_16: DG3FWFSFHEUI2DFW · pith_short_8: DG3FWFSF

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/DG3FWFSFHEUI2DFWOJQYGVXLOO \
  | 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: 19b65b164539288d0cb672618356eb73b3860180df9b691e514edb868b60cd05

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0c04694eb8155707b31f15dd74fc8d37896ae082bc927c4423a1434038b63668",
    "cross_cats_sorted": [
      "math.OC",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2018-03-15T05:09:51Z",
    "title_canon_sha256": "6a002061431c3241a87df5969afc1039ed11b1aa1bf333b88f152043349be845"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.05591",
    "kind": "arxiv",
    "version": 2
  }
}