Pith Number

pith:PG6OUHXA

pith:2018:PG6OUHXARFIXRYVJB2LMPGA7JO

not attested not anchored not stored refs pending

Uniform regret bounds over $R^d$ for the sequential linear regression problem with the square loss

Gilles Stoltz (LMO), Malo Huard (LMO), Pierre Gaillard (SIERRA), S\'ebastien Gerchinovitz (IMT)

arxiv:1805.11386 v2 · 2018-05-29 · stat.ML · cs.LG · 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{PG6OUHXARFIXRYVJB2LMPGA7JO}

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	2026-05-17T23:52:52.992656Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

79bcea1ee0895178e2a90e96c7981f4b920a806ba8102a76e4965dcd9ec8754f

Aliases

arxiv: 1805.11386 · arxiv_version: 1805.11386v2 · doi: 10.48550/arxiv.1805.11386 · pith_short_12: PG6OUHXARFIX · pith_short_16: PG6OUHXARFIXRYVJ · pith_short_8: PG6OUHXA

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/PG6OUHXARFIXRYVJB2LMPGA7JO \
  | 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: 79bcea1ee0895178e2a90e96c7981f4b920a806ba8102a76e4965dcd9ec8754f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "00117d8b8e4335492aade1bd1a268cb99e2658454cd83336b6a8ef15036c9750",
    "cross_cats_sorted": [
      "cs.LG",
      "math.ST",
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2018-05-29T12:26:14Z",
    "title_canon_sha256": "dea93bff124edfcadc0eec33b775b5dade00be6db8b1c3b473ab9838b6f89771"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.11386",
    "kind": "arxiv",
    "version": 2
  }
}