Pith Number

pith:32TRCV4L

pith:2013:32TRCV4LG7FF36L6NC7PIJGATF

not attested not anchored not stored refs pending

Bilayer Graphene Quantum Dot Defined by Topgates

Andr\'e M\"uller, Bernd Kaestner, Frank Hohls, Hans W. Schumacher, Klaus Pierz, Thomas Weimann

arxiv:1304.7661 v3 · 2013-04-29 · 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{32TRCV4LG7FF36L6NC7PIJGATF}

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	2026-05-18T00:00:45.580982Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dea711578b37ca5df97e68bef424c0997e7aeba6083338fc8f368a7d9fd83acc

Aliases

arxiv: 1304.7661 · arxiv_version: 1304.7661v3 · doi: 10.48550/arxiv.1304.7661 · pith_short_12: 32TRCV4LG7FF · pith_short_16: 32TRCV4LG7FF36L6 · pith_short_8: 32TRCV4L

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/32TRCV4LG7FF36L6NC7PIJGATF \
  | 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: dea711578b37ca5df97e68bef424c0997e7aeba6083338fc8f368a7d9fd83acc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "916da0b9301ae75bd668d4d7197312858ce8adc137f0097e423900f0b255d0f2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2013-04-29T13:52:00Z",
    "title_canon_sha256": "0b8b04e0708e2ed8de71fb02497b099b295a42b7adb9ab7147d807b261cf33dc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1304.7661",
    "kind": "arxiv",
    "version": 3
  }
}