Pith Number

pith:NNGQRX3E

pith:2021:NNGQRX3EUQ4J2RGBSCVCFSTAHK

not attested not anchored not stored refs pending

Reinforcement Learning for Finite-Horizon Restless Multi-Armed Multi-Action Bandits

Guojun Xiong, Jian Li, Rahul Singh

arxiv:2109.09855 v2 · 2021-09-20 · cs.LG · math.OC · 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{NNGQRX3EUQ4J2RGBSCVCFSTAHK}

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	2026-07-05T04:08:03.814456Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6b4d08df64a4389d44c190aa22ca603a9cc8aaae7be6229e1df93701913db14f

Aliases

arxiv: 2109.09855 · arxiv_version: 2109.09855v2 · doi: 10.48550/arxiv.2109.09855 · pith_short_12: NNGQRX3EUQ4J · pith_short_16: NNGQRX3EUQ4J2RGB · pith_short_8: NNGQRX3E

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/NNGQRX3EUQ4J2RGBSCVCFSTAHK \
  | 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: 6b4d08df64a4389d44c190aa22ca603a9cc8aaae7be6229e1df93701913db14f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0efe0f6cc6cf81cc2acd0acc7b0ff47b9bb6f1ec79c652bbcc21010aaef3fd72",
    "cross_cats_sorted": [
      "math.OC",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2021-09-20T21:40:12Z",
    "title_canon_sha256": "1801ef0fd035004d07f2d0303ba5d113eb5c80a7a08207ce186bc48842406152"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2109.09855",
    "kind": "arxiv",
    "version": 2
  }
}