Pith Number

pith:TSF3GLCI

pith:2017:TSF3GLCIJLQFVWGUXAZ63KCZDW

not attested not anchored not stored refs pending

Online Learning for Changing Environments using Coin Betting

Francesco Orabona, Kwang-Sung Jun, Rebecca Willett, Stephen Wright

arxiv:1711.02545 v1 · 2017-11-06 · 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{TSF3GLCIJLQFVWGUXAZ63KCZDW}

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	2026-05-18T00:31:07.633674Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9c8bb32c484ae05ad8d4b833eda8591d95fe0034cafc55e06b6e24e23b882d4b

Aliases

arxiv: 1711.02545 · arxiv_version: 1711.02545v1 · doi: 10.48550/arxiv.1711.02545 · pith_short_12: TSF3GLCIJLQF · pith_short_16: TSF3GLCIJLQFVWGU · pith_short_8: TSF3GLCI

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/TSF3GLCIJLQFVWGUXAZ63KCZDW \
  | 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: 9c8bb32c484ae05ad8d4b833eda8591d95fe0034cafc55e06b6e24e23b882d4b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8ae7563559165c94fa39875e783894f5d810f8a6c6bbd635fb7686c9d67651c7",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2017-11-06T07:02:53Z",
    "title_canon_sha256": "949d5848b00af6be8d94a8f1a36d95680b7d309878f86cc6e5758b61350c0a75"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1711.02545",
    "kind": "arxiv",
    "version": 1
  }
}