Pith Number

pith:TAKM36KZ

pith:2011:TAKM36KZUNKZXLRMW5XU2NTZVB

not attested not anchored not stored refs pending

Online Learning as Stochastic Approximation of Regularization Paths

Pierre Tarr\`es, Yuan Yao

arxiv:1103.5538 v2 · 2011-03-29 · math.PR · math.ST · stat.TH

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TAKM36KZUNKZXLRMW5XU2NTZVB}

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	2026-05-18T03:35:54.501773Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9814cdf959a3559bae2cb76f4d3679a865c89c922c72e3d8d2085a564a2353f2

Aliases

arxiv: 1103.5538 · arxiv_version: 1103.5538v2 · doi: 10.48550/arxiv.1103.5538 · pith_short_12: TAKM36KZUNKZ · pith_short_16: TAKM36KZUNKZXLRM · pith_short_8: TAKM36KZ

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/TAKM36KZUNKZXLRMW5XU2NTZVB \
  | 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: 9814cdf959a3559bae2cb76f4d3679a865c89c922c72e3d8d2085a564a2353f2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "eb4750bdc907ddf970cee6e08736f89d30b6a8e6f12e90ce9274d62fd92f04f3",
    "cross_cats_sorted": [
      "math.ST",
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.PR",
    "submitted_at": "2011-03-29T03:34:16Z",
    "title_canon_sha256": "37f1ab7caa6e77c4d5fe7b5a72c0f4cd23c4da48a410f65b261d4c394fed747c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1103.5538",
    "kind": "arxiv",
    "version": 2
  }
}