Pith Number

pith:EFEWP3IS

pith:2020:EFEWP3ISFLDMMNDOOMWJB6JZDP

not attested not anchored not stored refs pending

Single-electron operation of a silicon-CMOS 2x2 quantum dot array with integrated charge sensing

Andre Saraiva, Andrew S. Dzurak, Arne Laucht, Benoit Bertrand, Chih Hwan Yang, Christopher C. Escott, Louis Hutin, Maud Vinet, Nils Rambal, Wee Han Lim, Will Gilbert

arxiv:2004.11558 v1 · 2020-04-24 · 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{EFEWP3ISFLDMMNDOOMWJB6JZDP}

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	2026-07-05T01:53:49.800949Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

214967ed122ac6c6346e732c90f9391bee339eaaea29317e6a0b742e169d7882

Aliases

arxiv: 2004.11558 · arxiv_version: 2004.11558v1 · doi: 10.48550/arxiv.2004.11558 · pith_short_12: EFEWP3ISFLDM · pith_short_16: EFEWP3ISFLDMMNDO · pith_short_8: EFEWP3IS

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/EFEWP3ISFLDMMNDOOMWJB6JZDP \
  | 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: 214967ed122ac6c6346e732c90f9391bee339eaaea29317e6a0b742e169d7882

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "47d41156a760c29b87e6fef6ca0fe047f566a26d765286c382a1a0ab4f664bbc",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2020-04-24T06:59:19Z",
    "title_canon_sha256": "9fed7c79ee9daabd48d0982d2ae2a095b623d1d616de8f684a4135921df801d2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2004.11558",
    "kind": "arxiv",
    "version": 1
  }
}