Pith Number

pith:K3TQS5OE

pith:2018:K3TQS5OEDCHFCTQKRZSHKWBDMM

not attested not anchored not stored refs pending

A Local Regret in Nonconvex Online Learning

Dean Foster, Lee Dicker, Sergul Aydore

arxiv:1811.05095 v2 · 2018-11-13 · 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{K3TQS5OEDCHFCTQKRZSHKWBDMM}

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

The Statistical Cost of Adaptation in Multi-Source Transfer Learning

Receipt and verification

First computed	2026-05-17T23:59:37.973891Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

56e70975c4188e514e0a8e6475582363202b770696558388b9adde98853cd028

Aliases

arxiv: 1811.05095 · arxiv_version: 1811.05095v2 · doi: 10.48550/arxiv.1811.05095 · pith_short_12: K3TQS5OEDCHF · pith_short_16: K3TQS5OEDCHFCTQK · pith_short_8: K3TQS5OE

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/K3TQS5OEDCHFCTQKRZSHKWBDMM \
  | 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: 56e70975c4188e514e0a8e6475582363202b770696558388b9adde98853cd028

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "87dc4eda616d28a4b9ec1c28b93729d0f4198973f56096bff7bb86350f8a6c1a",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2018-11-13T04:19:19Z",
    "title_canon_sha256": "099f7075c7528a03f45ed885f4b3452a2df44d6607630a042793b061f303042f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1811.05095",
    "kind": "arxiv",
    "version": 2
  }
}