Pith Number

pith:NBVPRNSA

pith:2011:NBVPRNSA5QLKTXPLM43B3UBUZH

not attested not anchored not stored refs pending

Persistence of Topological Order and Formation of Quantum Well States in Topological Insulators Bi2(Se,Te)3 under Ambient Conditions

Chaoyu Chen, Chuangtian Chen, Daixiang Mou, Feng Yang, Guodong Liu, Haiyun Liu, Hongming Weng, Junfeng He, Jun Zhang, Lin Zhao, Qinjun Peng, Shanyu Liu, Shaolong He, Shenjin Zhang, Wentao Zhang, Xiaoli Dong, Xiaowen Jia, Xiaoyang Wang, Xi Dai, X. J. Zhou, Ya Feng, Yingying Peng, Zhimin Wang, Zhong Fang, Zhuojin Xie, Zuyan Xu

arxiv:1107.5784 v1 · 2011-07-28 · cond-mat.mtrl-sci

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NBVPRNSA5QLKTXPLM43B3UBUZH}

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	2026-05-18T02:01:08.125158Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

686af8b640ec16a9ddeb67361dd034c9f3e98d733e1b4ab5cd2c71b537913704

Aliases

arxiv: 1107.5784 · arxiv_version: 1107.5784v1 · doi: 10.48550/arxiv.1107.5784 · pith_short_12: NBVPRNSA5QLK · pith_short_16: NBVPRNSA5QLKTXPL · pith_short_8: NBVPRNSA

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/NBVPRNSA5QLKTXPLM43B3UBUZH \
  | 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: 686af8b640ec16a9ddeb67361dd034c9f3e98d733e1b4ab5cd2c71b537913704

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "426a8d6532f3eafac33d11d9a609d21d3c9fba8015ae2547fdcde99dd8ca9d4e",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/3.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2011-07-28T18:18:42Z",
    "title_canon_sha256": "2be463d43311743bad2259ccef69761602dbd0d2177d7b909a93045837911c5d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1107.5784",
    "kind": "arxiv",
    "version": 1
  }
}