Pith Number

pith:NAOU3ZYO

pith:2017:NAOU3ZYO4JCWQXPDAF4VXTPBXL

not attested not anchored not stored refs pending

The N-Tuple Bandit Evolutionary Algorithm for Automatic Game Improvement

Diego Perez-Liebana, Jialin Liu, Kamolwan Kunanusont, Raluca D. Gaina, Simon M. Lucas

arxiv:1705.01080 v1 · 2017-03-18 · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NAOU3ZYO4JCWQXPDAF4VXTPBXL}

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	2026-05-18T00:45:08.977282Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

681d4de70ee245685de301795bcde1baf08da68d1544021dd6ba9599ba687447

Aliases

arxiv: 1705.01080 · arxiv_version: 1705.01080v1 · doi: 10.48550/arxiv.1705.01080 · pith_short_12: NAOU3ZYO4JCW · pith_short_16: NAOU3ZYO4JCWQXPD · pith_short_8: NAOU3ZYO

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/NAOU3ZYO4JCWQXPDAF4VXTPBXL \
  | 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: 681d4de70ee245685de301795bcde1baf08da68d1544021dd6ba9599ba687447

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "25be7a4d306944339f2ffe1cd2da7e655890e58340e8c523ca01971b1bed95b4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2017-03-18T09:10:09Z",
    "title_canon_sha256": "cc4ff36e3c8d3a13ead7d73b57c14829b894bb40e1866da01d61a431108acd64"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1705.01080",
    "kind": "arxiv",
    "version": 1
  }
}