Pith Number

pith:42F6VDVE

pith:2023:42F6VDVERVMDIXMJHY3O5KTATX

not attested not anchored not stored refs pending

A unique van Hove singularity in kagome superconductor CsV$_{3-x}$Ta$_x$Sb$_5$ with enhanced superconductivity

Bingqian Wang, Donghui Lu, Haitao Yang, Hong-Jun Gao, Hongyu Li, Hui Chen, Jianchang Shen, Jinjin Liu, Junfeng He, Linwei Huai, Makoto Hashimoto, Shuhan Ding, Shuting Peng, Xianhui Chen, Xiupeng Sun, Yang Luo, Yugui Yao, Yulei Han, Yu Miao, Zeyu Li, Zhenhua Qiao, Zhipeng Ou, Zhiwei Wang, Zhiyuan Wei, Zihao Huang, Ziji Xiang

arxiv:2307.01042 v1 · 2023-07-03 · cond-mat.supr-con · cond-mat.mtrl-sci · 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{42F6VDVERVMDIXMJHY3O5KTATX}

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	2026-07-05T06:27:03.230336Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e68bea8ea48d58345d893e36eeaa609def9cd28a02eeaeae7e3a489801c0a32e

Aliases

arxiv: 2307.01042 · arxiv_version: 2307.01042v1 · doi: 10.48550/arxiv.2307.01042 · pith_short_12: 42F6VDVERVMD · pith_short_16: 42F6VDVERVMDIXMJ · pith_short_8: 42F6VDVE

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/42F6VDVERVMDIXMJHY3O5KTATX \
  | 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: e68bea8ea48d58345d893e36eeaa609def9cd28a02eeaeae7e3a489801c0a32e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "52a56111dc8dd6eec0e3e6d7bd6f82d537d0e1a2f10ac895f268dfde6da12e81",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci",
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2023-07-03T14:20:17Z",
    "title_canon_sha256": "ed8e8bd7e3a1d89302c50b522bcea0763f402dd6d93dd5c16172aa377649a534"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2307.01042",
    "kind": "arxiv",
    "version": 1
  }
}