Pith Number

pith:W3LK4TLY

pith:2018:W3LK4TLYRTAQ7AWDC5YPKBBMBC

not attested not anchored not stored refs pending

Gate-Tunable Quantum Dot in a High Quality Single Layer MoS$_{\mathrm{2}}$ Van der Waals Heterostructure

Hiske Overweg, Kenji Watanabe, Klaus Ensslin, Marius Eich, Patrick Back, Riccardo Pisoni, Takashi Taniguchi, Thomas Ihn, Yongjin Lee, Zijin Lei

arxiv:1801.00452 v2 · 2018-01-01 · 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{W3LK4TLYRTAQ7AWDC5YPKBBMBC}

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	2026-05-18T00:20:29.911419Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b6d6ae4d788cc10f82c31770f5042c0884a90dd149f099e6a3176a479ae4bac0

Aliases

arxiv: 1801.00452 · arxiv_version: 1801.00452v2 · doi: 10.48550/arxiv.1801.00452 · pith_short_12: W3LK4TLYRTAQ · pith_short_16: W3LK4TLYRTAQ7AWD · pith_short_8: W3LK4TLY

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/W3LK4TLYRTAQ7AWDC5YPKBBMBC \
  | 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: b6d6ae4d788cc10f82c31770f5042c0884a90dd149f099e6a3176a479ae4bac0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0bba05adc91e8d406607e4396f2d36cc27490e55b1781b462c2967d22b1ad2dd",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2018-01-01T14:55:19Z",
    "title_canon_sha256": "0c9bc9e9c068da93dfcf165ade8e205b349000705d943c65c85825f893463c2b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1801.00452",
    "kind": "arxiv",
    "version": 2
  }
}