Pith Number

pith:CMP33K5Q

pith:2021:CMP33K5QHLSUTWAILRLYNOKPQT

not attested not anchored not stored refs pending

Discovery of \^C$_2$ rotation anomaly in topological crystalline insulator SrPb

Binbin Fu, Changjiang Yi, Cuixiang Wang, Dayu Yan, Hong Ding, Junzhang Ma, Ming Shi, Shunye Gao, Simin Nie, Tian Qian, Wenhui Fan, Yaobo Huang, Youguo Shi, Zhicheng Rao, Zhijun Wang

arxiv:2104.04717 v1 · 2021-04-10 · 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{CMP33K5QHLSUTWAILRLYNOKPQT}

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	2026-07-05T02:30:46.844473Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

131fbdabb03ae549d8085c5786b94f84efd9e03cc40453805fd9cc51a37c5b50

Aliases

arxiv: 2104.04717 · arxiv_version: 2104.04717v1 · doi: 10.48550/arxiv.2104.04717 · pith_short_12: CMP33K5QHLSU · pith_short_16: CMP33K5QHLSUTWAI · pith_short_8: CMP33K5Q

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/CMP33K5QHLSUTWAILRLYNOKPQT \
  | 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: 131fbdabb03ae549d8085c5786b94f84efd9e03cc40453805fd9cc51a37c5b50

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0e44e2bc072eb52a09a3c650d7d40d28a895850bb533d481b777bc7311e395f1",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2021-04-10T09:07:55Z",
    "title_canon_sha256": "020bf374180617955daf15f370436ce1f13293f6af5ed8ece2d61334cd04e5c6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2104.04717",
    "kind": "arxiv",
    "version": 1
  }
}