Pith Number

pith:XPWWC724

pith:2021:XPWWC724Y4IRXSNMYDFRVO7VGP

not attested not anchored not stored refs pending

A new class of bilayer kagome lattice compounds with Dirac nodal lines and pressure-induced superconductivity

Bin Lei, Fanbao Meng, Fanghang Yu, Jianjun Ying, Junfeng He, Mengzhu Shi, Rui Wang, Tao Wu, Xianhui Chen, Yang Luo, Ye Yang, Zhenyu Wang, Zhe Sun, Ziji Xiang

arxiv:2110.09782 v2 · 2021-10-19 · cond-mat.mtrl-sci · cond-mat.str-el · cond-mat.supr-con

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XPWWC724Y4IRXSNMYDFRVO7VGP}

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	2026-07-05T04:24:36.325882Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bbed617f5cc7111bc9acc0cb1abbf533cf707b97d32949868036ad2ea7934aa0

Aliases

arxiv: 2110.09782 · arxiv_version: 2110.09782v2 · doi: 10.48550/arxiv.2110.09782 · pith_short_12: XPWWC724Y4IR · pith_short_16: XPWWC724Y4IRXSNM · pith_short_8: XPWWC724

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/XPWWC724Y4IRXSNMYDFRVO7VGP \
  | 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: bbed617f5cc7111bc9acc0cb1abbf533cf707b97d32949868036ad2ea7934aa0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d76a41f035833e4656d248787474ab2714f76646a5e0a61ac68b3ee5f30e0fd7",
    "cross_cats_sorted": [
      "cond-mat.str-el",
      "cond-mat.supr-con"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2021-10-19T07:55:28Z",
    "title_canon_sha256": "60b15a829ba566a3c9d81b91028e7f9237ee6962d29dec0450b9e14ed3463c84"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2110.09782",
    "kind": "arxiv",
    "version": 2
  }
}