Pith Number

pith:U7OWHSGF

pith:2021:U7OWHSGFRZQFI4SD374R4OUHIM

not attested not anchored not stored refs pending

Topological quantum phase transition in the magnetic semimetal HoSb

Bin Qian, Dong Qian, Fang Tang, Jian-Min Zhang, Jianping Li, Lei Zhang, Runwu Zhang, Shuiyuan Chen, Weiyao Zhao, Wenti Guo, W. Zhou, Xuefan Jiang, Y. Chen, Yong Fang, Yurong Ruan, Zhida Han, Zhigao Huang

arxiv:2104.12054 v1 · 2021-04-25 · 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{U7OWHSGFRZQFI4SD374R4OUHIM}

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	2026-07-05T02:34:53.458161Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a7dd63c8c58e60547243dff91e3a87431954fa7262e82e35b6a0c70682607e1e

Aliases

arxiv: 2104.12054 · arxiv_version: 2104.12054v1 · doi: 10.48550/arxiv.2104.12054 · pith_short_12: U7OWHSGFRZQF · pith_short_16: U7OWHSGFRZQFI4SD · pith_short_8: U7OWHSGF

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/U7OWHSGFRZQFI4SD374R4OUHIM \
  | 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: a7dd63c8c58e60547243dff91e3a87431954fa7262e82e35b6a0c70682607e1e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9d1ef0dfda03f92b0f6294e40358dd9d909284a45a4d01acf9ae87fbe4901a37",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2021-04-25T03:55:49Z",
    "title_canon_sha256": "614d2110df0a5f76595a73675fd8eef94517020967acab075873fdc1d44fc296"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2104.12054",
    "kind": "arxiv",
    "version": 1
  }
}