Pith Number

pith:VOU4QJXR

pith:2023:VOU4QJXRCDFWBRK4TKA5Z6ZLQY

not attested not anchored not stored refs pending

Topological electronic structure and spin texture of quasi-one-dimensional higher-order topological insulator Bi4Br4

C. Peng, D. Pei, H. Gao, J. C. Zhuang, J. F. Han, J. J. Zhou, K. Y. Zhai, L. X. Xu, L. X. Yang, M. Yang, R. Z. Xu, W. X. Zhao, X. Du, Y. D. Li, Y. Du, Y. G. Yao, Y. Huang, Y. L. Chen, Y. W. Li, Z. K. Liu

arxiv:2311.02893 v1 · 2023-11-06 · 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{VOU4QJXRCDFWBRK4TKA5Z6ZLQY}

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	2026-07-05T09:22:14.795507Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

aba9c826f110cb60c55c9a81dcfb2b86302cc3880e4ea72824d049082ef9d913

Aliases

arxiv: 2311.02893 · arxiv_version: 2311.02893v1 · doi: 10.48550/arxiv.2311.02893 · pith_short_12: VOU4QJXRCDFW · pith_short_16: VOU4QJXRCDFWBRK4 · pith_short_8: VOU4QJXR

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/VOU4QJXRCDFWBRK4TKA5Z6ZLQY \
  | 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: aba9c826f110cb60c55c9a81dcfb2b86302cc3880e4ea72824d049082ef9d913

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2f70202b318b5c4a8466b4c184692568907750dcd336b51bf9832971cece7ce6",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2023-11-06T05:55:07Z",
    "title_canon_sha256": "5222a29a801781d6cc7b6b8c65441e3656be23f11ca87ab2c697f285d922fd59"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2311.02893",
    "kind": "arxiv",
    "version": 1
  }
}