Pith Number

pith:B57IKYM3

pith:2019:B57IKYM3FDB4FN3WQMCEBGJZRM

not attested not anchored not stored refs pending

Magnetic exchange induced Weyl state in a semimetal EuCd2Sb2

Benchao Gong, Gang Li, Haifeng Yang, Hao Su, Hongyuan Wang, Jinhua Wang, Kai Liu, Liangcai Xu, Linchao Ding, Na Yu, Peng-Jie Guo, Wei Xia, Wujun Shi, Xiaokang Li, Xia Wang, Yanfeng Guo, Yulin Chen, Zengwei Zhu, Zhenhai Yu, Zhiqiang Zou, Zhongkai Liu

arxiv:1903.12532 v1 · 2019-03-29 · cond-mat.str-el

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{B57IKYM3FDB4FN3WQMCEBGJZRM}

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	2026-05-17T23:49:53.763377Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0f7e85619b28c3c2b77683044099398b0fc733e8ae68b761b19b315eba14ee81

Aliases

arxiv: 1903.12532 · arxiv_version: 1903.12532v1 · doi: 10.48550/arxiv.1903.12532 · pith_short_12: B57IKYM3FDB4 · pith_short_16: B57IKYM3FDB4FN3W · pith_short_8: B57IKYM3

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/B57IKYM3FDB4FN3WQMCEBGJZRM \
  | 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: 0f7e85619b28c3c2b77683044099398b0fc733e8ae68b761b19b315eba14ee81

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ee54bd0cd2769c8260ba4819b9eb0f1031ed7fa574d8ff540feca78471a1ab29",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2019-03-29T14:14:14Z",
    "title_canon_sha256": "546fe411567feb3d1e7c95b654c540817ec455d69b7403a2d0958a1441fb933e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.12532",
    "kind": "arxiv",
    "version": 1
  }
}