Pith Number

pith:JANILYC7

pith:2026:JANILYC7CUADGBZXD33FLFRGOF

not attested not anchored not stored refs pending

MatrAIx: Simulating the World with 8.3 Billion Persona Agents

Abinitha Gourabathina, Akshay Paruchuri, Alex Gu, Alex Martin Richmond, Aravind Mohan, Asu Ozdaglar, Bing Hu, Bowen Jiang, Bowen Yang, Brenna Li, Brihi Joshi, Chanwoo Park, Chaosheng Dong, Chi Wang, Dawn Song, Dianzhuo Wang, Diya Mathew, Emily Fox, Emre Okcular, Ethan Ye, Fang Wu, Fan Nie, Hanwen Xing, Hejie Cui, Hemanth Neelgund Ramesh, Heming Liu, Huangyuan Su, Hyewon Jeong, Ishan Gupta, James Zou, Jason Xie, Jiahao Wang, Jianheng Hou, Jiawei Zhang, Jiayuan Ding, Jing Tang, Jintao Huang, Jiuyao Lu, Kimia Hamidieh, Koutian Wu, Kumail Alhamoud, Lawrence Yunliang Chen, Marinka Zitnik, Mihir Kulshreshtha, Mitchell Gordon, Muhammad Ahmed Mohsin, Pamela Bhattacharya, Paul Pu Liang, Pengrui Han, Philip Torr, Prasanna Tambe, Qianfeng Wen, Qianyu Zhu, Rana M. Shahroz Khan, Runyu Zhang, Ruoqi Gao, Saksham Kapoor, Samuel Schmidgall, Sankalp Jajee, Shirley Huang, Shivam Patel, Tianyi Peng, Weihang Xiao, Weixiang Ding, Wenhao Chai, Xiaomin Li, Xiaoyi Liu, Xinyang Han, Xuandong Zhao, Xu Pan, Yepeng Huang, Yifan Liu, Yijun Wang, Yilan Fan, Yilun Du, Yixuan He, Yongheng Wang, Yongye Su, Yuanda Xu, Yubin Kim, Yucheng Lu, Yuchu Wang, Yuexing Hao, Yunhan Zhao, Yuxin Xiao, Zhejian Peng, Zhenting Qi, Zheyuan Deng, Zhiwei Zhang, Zidi Xiong, Ziheng Wang, Zonglin Di, Zuxin Liu

arxiv:2608.04205 v1 · 2026-08-04 · 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{JANILYC7CUADGBZXD33FLFRGOF}

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	2026-08-06T01:31:40.405924Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

481a85e05f15003307371ef6559626714ef56877e79f899576679cc3e6455e17

Aliases

arxiv: 2608.04205 · arxiv_version: 2608.04205v1 · doi: 10.48550/arxiv.2608.04205 · pith_short_12: JANILYC7CUAD · pith_short_16: JANILYC7CUADGBZX · pith_short_8: JANILYC7

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/JANILYC7CUADGBZXD33FLFRGOF \
  | 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: 481a85e05f15003307371ef6559626714ef56877e79f899576679cc3e6455e17

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "86a07f106c51e147f6423f21f2e285de0c564e913e4e87b14899be0b4c1d6310",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2026-08-04T20:04:49Z",
    "title_canon_sha256": "6198b4cd1f0f9724a3788c88942bee9593e37f13cb5d815a682c444d9972d422"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2608.04205",
    "kind": "arxiv",
    "version": 1
  }
}