Pith Number

pith:VNQXFRES

pith:2013:VNQXFRESDXPWDHHZV5CGQUSC3J

not attested not anchored not stored refs pending

Non-perturbative laser effects on the electrical properties of graphene nanoribbons

Hernan L. Calvo, Horacio M. Pastawski, Luis E. F. Foa Torres, Pablo M. Perez-Piskunow, Stephan Roche

arxiv:1301.6629 v1 · 2013-01-28 · 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{VNQXFRESDXPWDHHZV5CGQUSC3J}

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	2026-05-18T03:31:08.619470Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ab6172c4921ddf619cf9af44685242da5c4d4001d23d473e7df9727451dfa85f

Aliases

arxiv: 1301.6629 · arxiv_version: 1301.6629v1 · doi: 10.48550/arxiv.1301.6629 · pith_short_12: VNQXFRESDXPW · pith_short_16: VNQXFRESDXPWDHHZ · pith_short_8: VNQXFRES

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/VNQXFRESDXPWDHHZV5CGQUSC3J \
  | 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: ab6172c4921ddf619cf9af44685242da5c4d4001d23d473e7df9727451dfa85f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c659d14502e8479127c8446492b45cf72508c790f61c0c3146880bbc3c795442",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2013-01-28T18:09:45Z",
    "title_canon_sha256": "0c0c9517ddae86173bd55f354108c5cf3a1d6f10eca3b1ad48b55cc51ca390de"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1301.6629",
    "kind": "arxiv",
    "version": 1
  }
}