Pith Number

pith:L7MSFZKU

pith:2026:L7MSFZKU53EH7CI3TXTVIUVNQV

not attested not anchored not stored refs pending

Agentopia: Long-Term Life Simulation and Learning in Agent Societies

Can Zu, Heng Wang, Hongqiu Wu, Jen-tse Huang, Jiawei Wang, Minghao Zhu, Qianyu He, Qi Deng, Sirui Zheng, Weiyuan Li, Xiaojian Wu, Xintao Wang, Yunzhe Tao

arxiv:2606.07513 v1 · 2026-06-05 · cs.CL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{L7MSFZKU53EH7CI3TXTVIUVNQV}

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	2026-06-08T01:05:32.171077Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5fd922e554eec87f891b9de75452ad8544cc6a6e3a3e73ea950f221419ad86fd

Aliases

arxiv: 2606.07513 · arxiv_version: 2606.07513v1 · doi: 10.48550/arxiv.2606.07513 · pith_short_12: L7MSFZKU53EH · pith_short_16: L7MSFZKU53EH7CI3 · pith_short_8: L7MSFZKU

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/L7MSFZKU53EH7CI3TXTVIUVNQV \
  | 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: 5fd922e554eec87f891b9de75452ad8544cc6a6e3a3e73ea950f221419ad86fd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "853f5ecca079409d71cf296bba0bf854d90163fe2d10f256fba10e03033e5ecc",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2026-06-05T17:59:31Z",
    "title_canon_sha256": "3064be088a5b0d48b0897a4d39e14846b60b2e5ff29d82d8295b68a4a211a08f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.07513",
    "kind": "arxiv",
    "version": 1
  }
}