Pith Number

pith:VD6NB52L

pith:2011:VD6NB52LZRDAWRCNIWBG65BYO6

not attested not anchored not stored refs pending

Optical conductivity of disordered graphene beyond the Dirac cone approximation

Hans De Raedt, Mikhail I. Katsnelson, Rafael Rold\'an, Shengjun Yuan

arxiv:1109.3485 v1 · 2011-09-15 · cond-mat.mes-hall · cond-mat.mtrl-sci · physics.comp-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{VD6NB52LZRDAWRCNIWBG65BYO6}

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	2026-05-18T04:09:26.823477Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a8fcd0f74bcc460b444d45826f7438779f1d00f4bb4b40bd8fb8508b80315161

Aliases

arxiv: 1109.3485 · arxiv_version: 1109.3485v1 · doi: 10.48550/arxiv.1109.3485 · pith_short_12: VD6NB52LZRDA · pith_short_16: VD6NB52LZRDAWRCN · pith_short_8: VD6NB52L

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/VD6NB52LZRDAWRCNIWBG65BYO6 \
  | 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: a8fcd0f74bcc460b444d45826f7438779f1d00f4bb4b40bd8fb8508b80315161

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1069153699077580c1fbec694a7473f276a052a95f291e7eb72bda0be83ad9e8",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci",
      "physics.comp-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2011-09-15T20:59:45Z",
    "title_canon_sha256": "532aecb7e5195896494d9a6399bafbb6ea24b561a486285bb8c9f8e9e54e8980"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1109.3485",
    "kind": "arxiv",
    "version": 1
  }
}