Pith Number

pith:R437CDWG

pith:2014:R437CDWGXIULEYFKUVZM4LHMF5

not attested not anchored not stored refs pending

Optimal Exploration-Exploitation in a Multi-Armed-Bandit Problem with Non-stationary Rewards

Assaf Zeevi, Omar Besbes, Yonatan Gur

arxiv:1405.3316 v2 · 2014-05-13 · cs.LG · math.OC · math.PR · 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{R437CDWGXIULEYFKUVZM4LHMF5}

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	2026-05-17T23:43:54.496028Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8f37f10ec6ba28b260aaa572ce2cec2f501e7e59c27ade5991f18ceba833c685

Aliases

arxiv: 1405.3316 · arxiv_version: 1405.3316v2 · doi: 10.48550/arxiv.1405.3316 · pith_short_12: R437CDWGXIUL · pith_short_16: R437CDWGXIULEYFK · pith_short_8: R437CDWG

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/R437CDWGXIULEYFKUVZM4LHMF5 \
  | 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: 8f37f10ec6ba28b260aaa572ce2cec2f501e7e59c27ade5991f18ceba833c685

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4ef868d33e84b32b2cb32f3b59bc405ce02c1a2244412db3af5b05eb58421b91",
    "cross_cats_sorted": [
      "math.OC",
      "math.PR",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2014-05-13T22:15:06Z",
    "title_canon_sha256": "8bdd579dad52f09c46f0add9ddec0c5a1c58a937386c4756993384f5eff6b66d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1405.3316",
    "kind": "arxiv",
    "version": 2
  }
}