Pith Number

pith:26BXVWJJ

pith:2018:26BXVWJJCT2MVQUSS5UFW26IXC

not attested not anchored not stored refs pending

Diverse Exploration for Fast and Safe Policy Improvement

Andrew Cohen, Lei Yu, Robert Wright

arxiv:1802.08331 v1 · 2018-02-22 · 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{26BXVWJJCT2MVQUSS5UFW26IXC}

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	2026-05-18T00:22:43.961445Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d7837ad92914f4cac29297685b6bc8b88ac14fe711a2eb7b3938d38f5acfd313

Aliases

arxiv: 1802.08331 · arxiv_version: 1802.08331v1 · doi: 10.48550/arxiv.1802.08331 · pith_short_12: 26BXVWJJCT2M · pith_short_16: 26BXVWJJCT2MVQUS · pith_short_8: 26BXVWJJ

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/26BXVWJJCT2MVQUSS5UFW26IXC \
  | 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: d7837ad92914f4cac29297685b6bc8b88ac14fe711a2eb7b3938d38f5acfd313

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "adb0fe5bb36ddd8cdc042052bbd55c34cc7139fdf21e08a687c13a0f08eb7e9a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2018-02-22T22:33:40Z",
    "title_canon_sha256": "881b9f786d409a1f3f1303c7a56a42b2e8dae0649c29b90f4afd2bd2d91a9b0e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.08331",
    "kind": "arxiv",
    "version": 1
  }
}