Pith Number

pith:7WAZGBBE

pith:2022:7WAZGBBEZU2ROIOEJUI2NIOMPK

not attested not anchored not stored refs pending

Switchable moir\'e potentials in ferroelectric WTe2/WSe2 superlattices

Jie Shan, Kaifei Kang, Kenji Watanabe, Kin Fai Mak, Takashi Taniguchi, Wenjin Zhao, Yihang Zeng

arxiv:2209.04981 v2 · 2022-09-12 · cond-mat.mes-hall

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7WAZGBBEZU2ROIOEJUI2NIOMPK}

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	2026-07-05T04:57:27.525527Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fd81930424cd351721c44d11a6a1cc7aa5f11177718787c30d707aa55174d5ba

Aliases

arxiv: 2209.04981 · arxiv_version: 2209.04981v2 · doi: 10.48550/arxiv.2209.04981 · pith_short_12: 7WAZGBBEZU2R · pith_short_16: 7WAZGBBEZU2ROIOE · pith_short_8: 7WAZGBBE

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/7WAZGBBEZU2ROIOEJUI2NIOMPK \
  | 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: fd81930424cd351721c44d11a6a1cc7aa5f11177718787c30d707aa55174d5ba

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "48efe4db370c30f003972ffd8124616fe92e64d03342f8f1110e9d22c0d33a9f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2022-09-12T01:48:19Z",
    "title_canon_sha256": "40ba013cf2123fd3661674b6684a0d9b39a8ee4390f69f84e32f74815729724b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2209.04981",
    "kind": "arxiv",
    "version": 2
  }
}