Pith Number

pith:YYNLAP4I

pith:2025:YYNLAP4IKOLB5ECDQA2LVMCXBC

not attested not anchored not stored refs pending

A trilinear quantum dot architecture for semiconductor spin qubits

A. Loenders, B. Raes, C. Godfrin, D. Wan, G. Simion, I. Fattal, K. De Greve, M. Mongillo, R. Li, S. Beyne, S. Kubicek, V. Levajac, W. De Roeck

arxiv:2501.17814 v2 · 2025-01-29 · quant-ph · 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{YYNLAP4IKOLB5ECDQA2LVMCXBC}

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	2026-07-05T10:36:15.755061Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c61ab03f8853961e90438034bab05708ac507c6578c27a1f5314813e69b2427e

Aliases

arxiv: 2501.17814 · arxiv_version: 2501.17814v2 · doi: 10.48550/arxiv.2501.17814 · pith_short_12: YYNLAP4IKOLB · pith_short_16: YYNLAP4IKOLB5ECD · pith_short_8: YYNLAP4I

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/YYNLAP4IKOLB5ECDQA2LVMCXBC \
  | 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: c61ab03f8853961e90438034bab05708ac507c6578c27a1f5314813e69b2427e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "31823c7b7b3bea90f351702cb5375db12e0c486f1142a5f2a7c2434b2962f9aa",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2025-01-29T18:06:38Z",
    "title_canon_sha256": "5c4c996692d4cc833b7215fd9d42f3c9fa356d2f50ca3e1fd67a116fbadec6b5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.17814",
    "kind": "arxiv",
    "version": 2
  }
}