Pith Number

pith:D7JPH2H4

pith:2009:D7JPH2H4NIF3FXV336TMJKJHP4

not attested not anchored not stored refs pending

Electron Transport in Disordered Graphene Nanoribbons

Juliana C. Brant, Melinda Y. Han, Philip Kim

arxiv:0910.4808 v1 · 2009-10-26 · 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{D7JPH2H4NIF3FXV336TMJKJHP4}

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	2026-05-18T02:11:11.533014Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1fd2f3e8fc6a0bb2debbdfa6c4a9277f37b1620b9b19ed059a16a60701905664

Aliases

arxiv: 0910.4808 · arxiv_version: 0910.4808v1 · doi: 10.48550/arxiv.0910.4808 · pith_short_12: D7JPH2H4NIF3 · pith_short_16: D7JPH2H4NIF3FXV3 · pith_short_8: D7JPH2H4

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/D7JPH2H4NIF3FXV336TMJKJHP4 \
  | 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: 1fd2f3e8fc6a0bb2debbdfa6c4a9277f37b1620b9b19ed059a16a60701905664

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a6b3848db4b5b0e1dfd1fd4b380b52e2964c8c3cad096bf4564d332727060b7d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2009-10-26T05:03:12Z",
    "title_canon_sha256": "a5a66849a471ee4c2d5689948774684124c1b46c0969a0964e35d5cc81d0fa40"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0910.4808",
    "kind": "arxiv",
    "version": 1
  }
}