Pith Number

pith:C4N7OPEW

pith:2024:C4N7OPEWZQTLWZ3M3ELZLRFZYO

not attested not anchored not stored refs pending

Observation of the dual quantum spin Hall insulator by density-tuned correlations in a van der Waals monolayer

Alex Strasser, Anyuan Gao, David C. Bell, Guoqing Chang, Hongyu Chen, Jiangxu Li, Jian Tang, Kenji Watanabe, Kenneth S. Burch, Liang Fu, Michael Geiwitz, Mohamed Shehabeldin, Ni Ni, Qiong Ma, Su-Yang Xu, Takashi Taniguchi, Thomas Siyuan Ding, Tiema Qian, Vsevolod Belosevich, Xiaofeng Qian, Xin Han, Yang Zhang, Yiping Wang, Youguo Shi, Zhe Sun, Zihan Wang, Ziqiang Wang, Zumeng Huang

arxiv:2403.15912 v1 · 2024-03-23 · cond-mat.mes-hall · 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{C4N7OPEWZQTLWZ3M3ELZLRFZYO}

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	2026-07-05T08:00:08.341509Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

171bf73c96cc26bb676cd91795c4b9c389127e33515cafe6c26243bd6d3bbd10

Aliases

arxiv: 2403.15912 · arxiv_version: 2403.15912v1 · doi: 10.48550/arxiv.2403.15912 · pith_short_12: C4N7OPEWZQTL · pith_short_16: C4N7OPEWZQTLWZ3M · pith_short_8: C4N7OPEW

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/C4N7OPEWZQTLWZ3M3ELZLRFZYO \
  | 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: 171bf73c96cc26bb676cd91795c4b9c389127e33515cafe6c26243bd6d3bbd10

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "515d1bceddaa8d77d8eedead6ff59984bb4ce6c119e3903dc54e2ef07c6dc77d",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci",
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2024-03-23T18:55:58Z",
    "title_canon_sha256": "b7c1370492a173952432b30cb67653eab30900e8cef8280703f4faa3a070f734"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2403.15912",
    "kind": "arxiv",
    "version": 1
  }
}