Pith Number

pith:JWKTAAMM

pith:2026:JWKTAAMM44P3DVZQIGM4523WZL

not attested not anchored not stored refs pending

Data- and Variance-dependent Regret Bounds for Online Tabular MDPs

Kenji Yamanishi, Mingyi Li, Taira Tsuchiya

arxiv:2602.01903 v2 · 2026-02-02 · 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{JWKTAAMM44P3DVZQIGM4523WZL}

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	2026-06-03T01:05:09.956547Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4d9530018ce71fb1d7304199ceeb76cae621c33d9e035bf5e11115468a4c62bd

Aliases

arxiv: 2602.01903 · arxiv_version: 2602.01903v2 · doi: 10.48550/arxiv.2602.01903 · pith_short_12: JWKTAAMM44P3 · pith_short_16: JWKTAAMM44P3DVZQ · pith_short_8: JWKTAAMM

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/JWKTAAMM44P3DVZQIGM4523WZL \
  | 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: 4d9530018ce71fb1d7304199ceeb76cae621c33d9e035bf5e11115468a4c62bd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0244715691c2b8b3bcb67a522f865499e0f8e10e86808de6336226a981c989b6",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-02-02T10:09:29Z",
    "title_canon_sha256": "bc908ab3554c74d7df3a2c817052193312cc2ff09c763e05f7dc58f3a982de6a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2602.01903",
    "kind": "arxiv",
    "version": 2
  }
}