Pith Number

pith:YZCFPUHA

pith:2021:YZCFPUHAKNGQVN23T6MPI6ATPN

not attested not anchored not stored refs pending

Multiple Symmetry-Protected Dirac Nodal Lines in A Quasi-One-Dimensional Semimetal

Cai Liu, Chang Liu, Chaoyu Chen, Dawei Shen, Hongtao He, Jiawei Mei, Jiayu Li, Ke Deng, Le Wang, Lianglong Huang, Liang Zhou, Mao Ye, Qihang Liu, Qi Jiang, Ruie Lu, Wanling Liu, Weizhao Chen, Xiao Lei, Xiao-Ming Ma, Ying Fu, Yuan Wang, Yu-Jie Hao, Zecheng Shen, Zhanyang Hao, Zhengtai Liu, Zhicheng Jiang

arxiv:2104.02221 v1 · 2021-04-06 · cond-mat.other

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YZCFPUHAKNGQVN23T6MPI6ATPN}

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	2026-07-05T03:19:07.888929Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c64457d0e0534d0ab75b9f98f478137b61ad363d63a033b9c2fb014df67f9109

Aliases

arxiv: 2104.02221 · arxiv_version: 2104.02221v1 · doi: 10.48550/arxiv.2104.02221 · pith_short_12: YZCFPUHAKNGQ · pith_short_16: YZCFPUHAKNGQVN23 · pith_short_8: YZCFPUHA

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/YZCFPUHAKNGQVN23T6MPI6ATPN \
  | 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: c64457d0e0534d0ab75b9f98f478137b61ad363d63a033b9c2fb014df67f9109

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0cac68773a3a80facf14c3f10aa71f291a3ecdcc4a87283997fd8969c5a33068",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.other",
    "submitted_at": "2021-04-06T01:22:08Z",
    "title_canon_sha256": "b7f7ca03632362ffa12c8346e0e07998d86774b69ab2000b7027bacb719e9942"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2104.02221",
    "kind": "arxiv",
    "version": 1
  }
}