Pith Number

pith:AB3QYNPQ

pith:2020:AB3QYNPQ33GFULYRMGWPDZVPJN

not attested not anchored not stored refs pending

Dispersive sensing of charge states in a bilayer graphene quantum dot

Christian Volk, Christoph Stampfer, Corinne Steiner, Daniel Neumaier, Eike Icking, Kenji Watanabe, Luca Banszerus, Martin Otto, Samuel M\"oller, Takashi Taniguchi

arxiv:2012.06221 v2 · 2020-12-11 · 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{AB3QYNPQ33GFULYRMGWPDZVPJN}

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	2026-07-05T02:26:02.216631Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

00770c35f0decc5a2f1161acf1e6af4b68f47a5315cadc5416073f261b8c9e1f

Aliases

arxiv: 2012.06221 · arxiv_version: 2012.06221v2 · doi: 10.48550/arxiv.2012.06221 · pith_short_12: AB3QYNPQ33GF · pith_short_16: AB3QYNPQ33GFULYR · pith_short_8: AB3QYNPQ

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/AB3QYNPQ33GFULYRMGWPDZVPJN \
  | 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: 00770c35f0decc5a2f1161acf1e6af4b68f47a5315cadc5416073f261b8c9e1f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "61fc615b368e581a45bd05a8b1f72b8dbbd1505df9443e9b0fcf9dcf99bb9609",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2020-12-11T10:09:14Z",
    "title_canon_sha256": "6a70076e4c070eb290d2280e6be52dfa4c2f0ba9600a1a4ea7be637c8acc7d7d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2012.06221",
    "kind": "arxiv",
    "version": 2
  }
}