Pith Number

pith:LT72MLOT

pith:2020:LT72MLOTQGQQNOUL6VR64Z6O2S

not attested not anchored not stored refs pending

Vacancies in graphene: an application of adiabatic quantum optimization

Ilaria Siloi, Marco Fornari, Rosa Di Felice, Virginia Carnevali

arxiv:2010.05803 v1 · 2020-10-12 · cond-mat.mtrl-sci · quant-ph

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LT72MLOTQGQQNOUL6VR64Z6O2S}

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	2026-07-05T02:02:46.101134Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5cffa62dd381a106ba8bf563ee67ced4bc17e43e0086f1acf8bb037d20780720

Aliases

arxiv: 2010.05803 · arxiv_version: 2010.05803v1 · doi: 10.48550/arxiv.2010.05803 · pith_short_12: LT72MLOTQGQQ · pith_short_16: LT72MLOTQGQQNOUL · pith_short_8: LT72MLOT

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/LT72MLOTQGQQNOUL6VR64Z6O2S \
  | 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: 5cffa62dd381a106ba8bf563ee67ced4bc17e43e0086f1acf8bb037d20780720

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "00a488c4fa34d9428375fc9ea470ba8ef2820fd4d61b888ff3adf33485451ec6",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2020-10-12T15:59:39Z",
    "title_canon_sha256": "74df3ac70f42ba512b372a8a7e6d23620758a016d87bad95bb6bd46ad888ea6d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2010.05803",
    "kind": "arxiv",
    "version": 1
  }
}