Pith Number

pith:GCY7GYPL

pith:2024:GCY7GYPLMJ57DWAAH3ZOQXLBN2

not attested not anchored not stored refs pending

Phase engineering of giant second harmonic generation in Bi$_2$O$_2$Se

Haoyu Qi, Huakun Zuo, Hua Wang, Jialu Wang, Jichuang Shen, Lan Li, Mengqi Wu, Shuigang Xu, Tao Wang, Wei Kong, Wenbin Li, Xiao Lin, Xiaorui Zheng, Yingjie Zhao, Zhefeng Lou, Zhihao Gong, Zhiwei Wang, Zhuokai Xu, Ziye Zhu

arxiv:2407.18458 v1 · 2024-07-26 · cond-mat.mtrl-sci · cond-mat.mes-hall

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GCY7GYPLMJ57DWAAH3ZOQXLBN2}

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	2026-07-05T08:48:49.911497Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

30b1f361eb627bf1d8003ef2e85d616ea2883691bb31f011a8996a0556632d49

Aliases

arxiv: 2407.18458 · arxiv_version: 2407.18458v1 · doi: 10.48550/arxiv.2407.18458 · pith_short_12: GCY7GYPLMJ57 · pith_short_16: GCY7GYPLMJ57DWAA · pith_short_8: GCY7GYPL

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/GCY7GYPLMJ57DWAAH3ZOQXLBN2 \
  | 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: 30b1f361eb627bf1d8003ef2e85d616ea2883691bb31f011a8996a0556632d49

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9162ce1887861800e75ac156063533f55949ba396a3aa5c2a51430fcaa57b6d8",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2024-07-26T01:55:16Z",
    "title_canon_sha256": "e3428b0e0477378a095453828dd2570870e6361e437109ddf91b082a2a2521af"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2407.18458",
    "kind": "arxiv",
    "version": 1
  }
}