Pith Number

pith:GDMAXDRW

pith:2025:GDMAXDRWUI3DTQX66Y7IPJBC3C

not attested not anchored not stored refs pending

Learning Curves of Stochastic Gradient Descent in Kernel Regression

Cong Fang, Haihan Zhang, Weicheng Lin, Yuanshi Liu

arxiv:2505.22048 v1 · 2025-05-28 · stat.ML · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GDMAXDRWUI3DTQX66Y7IPJBC3C}

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

Characterizing and Correcting Effective Target Shift in Online Learning

Receipt and verification

First computed	2026-07-05T11:11:08.824495Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

30d80b8e36a23639c2fef63e87a422d8ab8a6585aeeb4769038cdff38ede968a

Aliases

arxiv: 2505.22048 · arxiv_version: 2505.22048v1 · doi: 10.48550/arxiv.2505.22048 · pith_short_12: GDMAXDRWUI3D · pith_short_16: GDMAXDRWUI3DTQX6 · pith_short_8: GDMAXDRW

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/GDMAXDRWUI3DTQX66Y7IPJBC3C \
  | 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: 30d80b8e36a23639c2fef63e87a422d8ab8a6585aeeb4769038cdff38ede968a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0ae3b466984e6b9190141274863ed93d67bb25f526b8af74e47cae0c5aa8ed2a",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2025-05-28T07:16:11Z",
    "title_canon_sha256": "407b0cc9aaedbe905a560b720f0d89eab0441c9688a405950a3c6e699d165d04"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.22048",
    "kind": "arxiv",
    "version": 1
  }
}