Pith Number

pith:V5HA53QD

pith:2026:V5HA53QDHUA2FOSOMDP2GKQNP5

not attested not anchored not stored refs pending

Empowering Polymeric Materials Discovery by Artificial Intelligence

Chen Shen, Chenyao Ma, Chuanyu Liu, Di Zhang, Donglin He, Dong Zhong, Gang Wang, Hao Li, Huan Gu, Jiayu Peng, Jie Zhao, Jie Zhu, Kan Xu, Limin Li, Linda Zhang, Min Zhou, Muyao Yu, Pengfei Ou, Piao Ma, Rui Su, Rui Wu, Shangwen Fang, Shan Jiang, Weibo Gong, Wei Du, Xiayun Huang, Xinyu Ma, Yuheng Chen, Yuwei Zhang, Zhenghao Li, Zhenghao Wu, Zihao Jiang

arxiv:2606.20753 v1 · 2026-06-18 · physics.chem-ph · 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{V5HA53QDHUA2FOSOMDP2GKQNP5}

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	2026-06-23T00:11:55.858467Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

af4e0eee033d01a2ba4e60dfa32a0d7f703311f085f03128ffb38d17bf952731

Aliases

arxiv: 2606.20753 · arxiv_version: 2606.20753v1 · doi: 10.48550/arxiv.2606.20753 · pith_short_12: V5HA53QDHUA2 · pith_short_16: V5HA53QDHUA2FOSO · pith_short_8: V5HA53QD

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/V5HA53QDHUA2FOSOMDP2GKQNP5 \
  | 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: af4e0eee033d01a2ba4e60dfa32a0d7f703311f085f03128ffb38d17bf952731

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "55ef7391018449cbe8a523f30473952e71af6cbcf0ed4bb560a3202b4e4a5a2f",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "physics.chem-ph",
    "submitted_at": "2026-06-18T05:03:02Z",
    "title_canon_sha256": "952cc334aec778f777466f8a2835d6ecef5e4797ac6d3b31ab0e90cf7c69f358"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.20753",
    "kind": "arxiv",
    "version": 1
  }
}