Pith Number

pith:3LFYL4PK

pith:2018:3LFYL4PK2L7S4J5WZ6GHNN5SDU

not attested not anchored not stored refs pending

Rotting bandits are not harder than stochastic ones

Alessandro Lazaric, Alexandra Carpentier, Andrea Locatelli, Julien Seznec, Michal Valko

arxiv:1811.11043 v2 · 2018-11-27 · stat.ML · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3LFYL4PK2L7S4J5WZ6GHNN5SDU}

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	2026-07-05T01:01:33.046482Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dacb85f1ead2ff2e27b6cf8c76b7b21d03d358bb714e2a318f534cbe937c1fda

Aliases

arxiv: 1811.11043 · arxiv_version: 1811.11043v2 · doi: 10.48550/arxiv.1811.11043 · pith_short_12: 3LFYL4PK2L7S · pith_short_16: 3LFYL4PK2L7S4J5W · pith_short_8: 3LFYL4PK

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/3LFYL4PK2L7S4J5WZ6GHNN5SDU \
  | 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: dacb85f1ead2ff2e27b6cf8c76b7b21d03d358bb714e2a318f534cbe937c1fda

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "43b2dd2c9771d84cdab01865b9083460451f6fe969d8368e3dca8c3c6ccb9209",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2018-11-27T15:07:04Z",
    "title_canon_sha256": "b0284e6dba412d875ab02d5878f60d288b6d9496eee670bdd9832000934e383f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1811.11043",
    "kind": "arxiv",
    "version": 2
  }
}