Pith Number

pith:NOKEL7F7

pith:2019:NOKEL7F7EXHRGSQX6XXXDLNHIA

not attested not anchored not stored refs pending

Towards Understanding Chinese Checkers with Heuristics, Monte Carlo Tree Search, and Deep Reinforcement Learning

Henry Wing Fung Yeung, Meng Zhou, Qiang Qu, Vera Yuk Ying Chung, Weiqing Cao, Ziyu Liu

arxiv:1903.01747 v2 · 2019-03-05 · cs.LG · 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{NOKEL7F7EXHRGSQX6XXXDLNHIA}

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	2026-05-17T23:51:46.445629Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6b9445fcbf25cf134a17f5ef71ada7401633f2a9fe278d6aef1a5fb385179024

Aliases

arxiv: 1903.01747 · arxiv_version: 1903.01747v2 · doi: 10.48550/arxiv.1903.01747 · pith_short_12: NOKEL7F7EXHR · pith_short_16: NOKEL7F7EXHRGSQX · pith_short_8: NOKEL7F7

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/NOKEL7F7EXHRGSQX6XXXDLNHIA \
  | 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: 6b9445fcbf25cf134a17f5ef71ada7401633f2a9fe278d6aef1a5fb385179024

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ff3423248fe0e23451f10308094054857ea27e84668f9bcef47792f9bf60ed81",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2019-03-05T09:44:22Z",
    "title_canon_sha256": "1ecc37822d4e9c356c11f509d686fada8249989093505a4f5365e5a64a7d2234"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.01747",
    "kind": "arxiv",
    "version": 2
  }
}