Pith Number

pith:H45E3JYL

pith:2021:H45E3JYLC6WUZGNPORWW2LRFRS

not attested not anchored not stored refs pending

Charge instability of topological Fermi arcs in chiral crystal CoSi

Cenyao Tang, Fangsen Li, Hechang Lei, Hong Ding, Hongming Weng, Huaixin Yang, Jierui Huang, Jinpeng Xu, Kun Jiang, Li Wang, Lu Zhang, Quanxin Hu, Shangjie Tian3, Shunye Gao, Tian Qian, Wenhui Fan, Yaobo Huang, Yu-Jie Sun, Zhenyu Yuan, Zhicheng Rao

arxiv:2110.07815 v1 · 2021-10-15 · 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{H45E3JYLC6WUZGNPORWW2LRFRS}

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	2026-07-05T03:22:50.146023Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3f3a4da70b17ad4c99af746d6d2e258cb9064bc4b3ed75d7eeff43b9ecc2f07f

Aliases

arxiv: 2110.07815 · arxiv_version: 2110.07815v1 · doi: 10.48550/arxiv.2110.07815 · pith_short_12: H45E3JYLC6WU · pith_short_16: H45E3JYLC6WUZGNP · pith_short_8: H45E3JYL

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/H45E3JYLC6WUZGNPORWW2LRFRS \
  | 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: 3f3a4da70b17ad4c99af746d6d2e258cb9064bc4b3ed75d7eeff43b9ecc2f07f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "be4cc9cbc0087480a3cf1508589f2459508721329d8f265502c907e0ec36cfb9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2021-10-15T02:30:27Z",
    "title_canon_sha256": "92ac1c3a3b8096c656cfec25e2d8e3eb55acc58743c9b7994b91ec97a9ed3830"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2110.07815",
    "kind": "arxiv",
    "version": 1
  }
}