Pith Number

pith:ECUZ5T3I

pith:2016:ECUZ5T3IA2ZEQTO2DMOLEGAAOI

not attested not anchored not stored refs pending

Coin Betting and Parameter-Free Online Learning

D\'avid P\'al, Francesco Orabona

arxiv:1602.04128 v4 · 2016-02-12 · 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{ECUZ5T3IA2ZEQTO2DMOLEGAAOI}

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

A Note on How to Remove the $\ln\ln T$ Term from the Squint Bound

Receipt and verification

First computed	2026-05-18T01:00:12.543770Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

20a99ecf6806b2484dda1b1cb21800722962574dcae239af3c38a37cc1fb4316

Aliases

arxiv: 1602.04128 · arxiv_version: 1602.04128v4 · doi: 10.48550/arxiv.1602.04128 · pith_short_12: ECUZ5T3IA2ZE · pith_short_16: ECUZ5T3IA2ZEQTO2 · pith_short_8: ECUZ5T3I

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/ECUZ5T3IA2ZEQTO2DMOLEGAAOI \
  | 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: 20a99ecf6806b2484dda1b1cb21800722962574dcae239af3c38a37cc1fb4316

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "540201ee744279ea6912b8151740aa2613c728c3a6d2da14191925af9853e318",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2016-02-12T17:11:42Z",
    "title_canon_sha256": "cc8c6f451ee2f7b0f6047673ddfc11c3bcae191103c8f3284ec0610cfa6ee6a0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1602.04128",
    "kind": "arxiv",
    "version": 4
  }
}