Pith Number

pith:YHL25C4U

pith:2026:YHL25C4UARQQWFWGEPICANJVE5

not attested not anchored not stored refs pending

A large-scale nanocrystal database with aligned synthesis and properties enabling generative inverse design

Aotian Guo, Haizheng Zhong, Kai Gu, Senliang Peng, Ying Fu, Yingping Liang

arxiv:2601.02424 v2 · 2026-01-04 · cond-mat.mtrl-sci · 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{YHL25C4UARQQWFWGEPICANJVE5}

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	2026-06-09T02:07:16.552398Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c1d7ae8b9404610b16c623d02035352764632dac24faf3fea5020f18e414cec4

Aliases

arxiv: 2601.02424 · arxiv_version: 2601.02424v2 · doi: 10.48550/arxiv.2601.02424 · pith_short_12: YHL25C4UARQQ · pith_short_16: YHL25C4UARQQWFWG · pith_short_8: YHL25C4U

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/YHL25C4UARQQWFWGEPICANJVE5 \
  | 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: c1d7ae8b9404610b16c623d02035352764632dac24faf3fea5020f18e414cec4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f0c81f496dd4ef3f34b141042274d47768567c76f3f12fb7175525f68bf88044",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2026-01-04T07:27:40Z",
    "title_canon_sha256": "33304453728f4feb21002970b5cbc6e71377e329ba7f1e949a6f35bcab4b2ee1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2601.02424",
    "kind": "arxiv",
    "version": 2
  }
}