Pith Number

pith:P72JUIES

pith:2025:P72JUIESV7LFWMCZHNMH7GXMSR

not attested not anchored not stored refs pending

The 2D Materials Roadmap

Ajit K. Katiyar, Amy Carl, Andrea C. Ferrari, Andrew J. Pollard, Bill Qu, Bilu Liu, Bjarke S. Jessen, Chong Min Koo, Dan Li, Dmitri K. Efetov, D.N. Basov, Fengnian Xia, Frank H.L. Koppens, Guozhen Shen, Hao-Bin Zhang, Hui Deng, Hui-Ming Cheng, Igor Aharonovich, Jack Alexander-Webber, Joan Redwing, Johanna Rosen, Jong-Hyun Ahn, Julien Barrier, Kaicheng Jia, Ki Kang Kim, Kostya Novoselov, Kristian Sommer Thygesen, Luzhao Sun, Mackillo Kira, Mark C. Hersam, Markus Borsch, Matthew Yankowitz, Max Lemme, Mian Li, Nicholas Clark, Nikhil Koratkar, Oliver Burton, Patrice Simon, Peter B{\o}ggild, Qilin Hua, Qing Huang, Qing Zhang, Quan-Hong Yang, Rahul Raveendran Nair, Robert J. Young, Roman Gorbachev, Roshan Krishna Kumar, Rupert Huber, Saptarshi Das, Siyuan Dai, Soo Ho Choi, Stephan Hofmann, Stephan Roche, Thomas Olsen, Tianling Ren, Vittorio Pellegrini, Wanqin Jin, Wencai Ren, Xiangfeng Duan, Xiaoqin Li, Xiao Wang, Xinliang Feng, Xinran Wang, Yang Cao, Yan Xu, Yi Xie, Young Hee Lee, Yue Qi, Yu Long, Yury Gogotsi, Zhihao Yu, Zhongfan Liu, Zhong-Shuai Wu

arxiv:2503.22476 v2 · 2025-03-28 · cond-mat.mtrl-sci · cond-mat.mes-hall · physics.comp-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{P72JUIESV7LFWMCZHNMH7GXMSR}

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	2026-07-05T10:54:45.497830Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7ff49a2092afd65b30593b587f9aec9472cb3ad22112226f806dee68cf0ceea2

Aliases

arxiv: 2503.22476 · arxiv_version: 2503.22476v2 · doi: 10.48550/arxiv.2503.22476 · pith_short_12: P72JUIESV7LF · pith_short_16: P72JUIESV7LFWMCZ · pith_short_8: P72JUIES

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/P72JUIESV7LFWMCZHNMH7GXMSR \
  | 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: 7ff49a2092afd65b30593b587f9aec9472cb3ad22112226f806dee68cf0ceea2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bfabff503b625ca31f18c33b4672eabf61a200b105b34ed06368ac2b87b0afa1",
    "cross_cats_sorted": [
      "cond-mat.mes-hall",
      "physics.comp-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2025-03-28T14:36:17Z",
    "title_canon_sha256": "0e600371055314e23f7eb4e558cb621f89825152acb282dc34905662bd6483d4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2503.22476",
    "kind": "arxiv",
    "version": 2
  }
}