Pith Number

pith:53T4UJFM

pith:2021:53T4UJFMRDVOU2ZKUDQ3FBMG5Z

not attested not anchored not stored refs pending

A Lightweight Approach of Human-Like Playtesting

Enyi Tang, Haipeng Cai, Na Meng, Weihao Zhang, Xi Guo, Yan Zhao

arxiv:2102.13026 v1 · 2021-02-25 · cs.SE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{53T4UJFMRDVOU2ZKUDQ3FBMG5Z}

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 Bug Frame Retrieval from Gameplay Videos Using Vision-Language Models

Receipt and verification

First computed	2026-07-05T02:18:25.893808Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

eee7ca24ac88eaea6b2aa0e1b28586ee54600650ee56eef44fd4a6eda252eedf

Aliases

arxiv: 2102.13026 · arxiv_version: 2102.13026v1 · doi: 10.48550/arxiv.2102.13026 · pith_short_12: 53T4UJFMRDVO · pith_short_16: 53T4UJFMRDVOU2ZK · pith_short_8: 53T4UJFM

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/53T4UJFMRDVOU2ZKUDQ3FBMG5Z \
  | 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: eee7ca24ac88eaea6b2aa0e1b28586ee54600650ee56eef44fd4a6eda252eedf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7c7472e22ded195a71383e461221aee3a0d4bf25de1cb60de15ad117608b29f1",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.SE",
    "submitted_at": "2021-02-25T17:34:09Z",
    "title_canon_sha256": "399a53feba4e8fbcd7a0102c583539dfb1c60fa3613ce70f79d964bbcd2d35b2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2102.13026",
    "kind": "arxiv",
    "version": 1
  }
}