Pith Number

pith:U44EUB3I

pith:2013:U44EUB3I5BRJ2RO6FME45BJSOI

not attested not anchored not stored refs pending

Spectrum Bandit Optimization

Alexandre Proutiere, Marc Lelarge, M. Sadegh Talebi

arxiv:1302.6974 v4 · 2013-02-27 · cs.LG · cs.NI · math.OC

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{U44EUB3I5BRJ2RO6FME45BJSOI}

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	2026-05-18T02:26:59.107873Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a7384a0768e8629d45de2b09ce8532722eb504a6a81e30b220b4b3e8253e3f9e

Aliases

arxiv: 1302.6974 · arxiv_version: 1302.6974v4 · doi: 10.48550/arxiv.1302.6974 · pith_short_12: U44EUB3I5BRJ · pith_short_16: U44EUB3I5BRJ2RO6 · pith_short_8: U44EUB3I

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/U44EUB3I5BRJ2RO6FME45BJSOI \
  | 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: a7384a0768e8629d45de2b09ce8532722eb504a6a81e30b220b4b3e8253e3f9e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "15ca919ab9c43811d15eafdd4a5c623ba8d9a643357c5acbe6a6eda9d52141f2",
    "cross_cats_sorted": [
      "cs.NI",
      "math.OC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2013-02-27T20:01:24Z",
    "title_canon_sha256": "084b6ab03dd60aac37747ed11978b72be6171b808aeb776f40016db5249f5898"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1302.6974",
    "kind": "arxiv",
    "version": 4
  }
}