Pith Number

pith:4K6OLXON

pith:2013:4K6OLXONL7NEVV2KKLRHTPEIGY

not attested not anchored not stored refs pending

Interaction phenomena in graphene seen through quantum capacitance

A. K. Geim, Alexander S. Mayorov, Branson Belle, Daniel C. Elias, F. Chiappini, Frederick Schedin, G. L. Yu, Kostya S. Novoselov, Leonid A. Ponomarenko, Mikhail I. Katsnelson, Peter Blake, R. Jalil, Sergey V. Morozov, S. Wiedmann, Uli Zeitler

arxiv:1302.3967 v1 · 2013-02-16 · 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{4K6OLXONL7NEVV2KKLRHTPEIGY}

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	2026-05-18T03:31:53.795040Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e2bce5ddcd5fda4ad74a52e279bc883631a910dceb9de6beecb9e0d8ef8b5190

Aliases

arxiv: 1302.3967 · arxiv_version: 1302.3967v1 · doi: 10.48550/arxiv.1302.3967 · pith_short_12: 4K6OLXONL7NE · pith_short_16: 4K6OLXONL7NEVV2K · pith_short_8: 4K6OLXON

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/4K6OLXONL7NEVV2KKLRHTPEIGY \
  | 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: e2bce5ddcd5fda4ad74a52e279bc883631a910dceb9de6beecb9e0d8ef8b5190

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d57ee1864462c697ebdb9d3905ba0cd194dcf2be976f58f2711c3507b5cccfbf",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2013-02-16T13:18:57Z",
    "title_canon_sha256": "78eef54425a4ff5d496fbc37436a925ca9810fa37fb4dd63192e9ca05c39c52e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1302.3967",
    "kind": "arxiv",
    "version": 1
  }
}