Pith Number

pith:TCIAADIZ

pith:2018:TCIAADIZMHQON4MOJ46LTFIDHC

not attested not anchored not stored refs pending

Automated Playtesting with Procedural Personas through MCTS with Evolved Heuristics

Antonios Liapis, Christoffer Holmg{\aa}rd, Julian Togelius, Michael Cerny Green

arxiv:1802.06881 v1 · 2018-02-19 · 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{TCIAADIZMHQON4MOJ46LTFIDHC}

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.

Cited by

1 paper in Pith

Automated Playtesting of Matching Tile Games

Receipt and verification

First computed	2026-05-18T00:22:54.075443Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9890000d1961e0e6f18e4f3cb9950338b939f8b7a1a8fc186e892baf573e08e3

Aliases

arxiv: 1802.06881 · arxiv_version: 1802.06881v1 · doi: 10.48550/arxiv.1802.06881 · pith_short_12: TCIAADIZMHQO · pith_short_16: TCIAADIZMHQON4MO · pith_short_8: TCIAADIZ

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/TCIAADIZMHQON4MOJ46LTFIDHC \
  | 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: 9890000d1961e0e6f18e4f3cb9950338b939f8b7a1a8fc186e892baf573e08e3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1d554a7ee1562cd4152c70be72d28d14af55f9057a16cd450cc77f1d83937e79",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2018-02-19T22:13:20Z",
    "title_canon_sha256": "4b58770d797181b95533e1ce148cd9a2c57f578431d4050d8c02d8e1d7377012"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.06881",
    "kind": "arxiv",
    "version": 1
  }
}