Pith Number

pith:R3475O6F

pith:2019:R3475O6FHUKABTDPRXR2LLMMPU

not attested not anchored not stored refs pending

Adaptive scale-invariant online algorithms for learning linear models

Manfred K. Warmuth, Micha{\l} Kempka, Wojciech Kot{\l}owski

arxiv:1902.07528 v1 · 2019-02-20 · 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{R3475O6FHUKABTDPRXR2LLMMPU}

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	2026-05-17T23:53:07.553055Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8ef9febbc53d1400cc6f8de3a5ad8c7d0b5170ab4bad836f7b5c181d6179e4d1

Aliases

arxiv: 1902.07528 · arxiv_version: 1902.07528v1 · doi: 10.48550/arxiv.1902.07528 · pith_short_12: R3475O6FHUKA · pith_short_16: R3475O6FHUKABTDP · pith_short_8: R3475O6F

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/R3475O6FHUKABTDPRXR2LLMMPU \
  | 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: 8ef9febbc53d1400cc6f8de3a5ad8c7d0b5170ab4bad836f7b5c181d6179e4d1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cec95c3a24a0f5cd675f19f80b8f1f421ba84a9807c2f27264296d84fd4a9829",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2019-02-20T11:58:05Z",
    "title_canon_sha256": "669a0589169ca71a7bb433228a41f06b364ed6fed2c07e66659369cd7d96080a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1902.07528",
    "kind": "arxiv",
    "version": 1
  }
}