Pith Number

pith:24Z2FEFB

pith:2013:24Z2FEFBHOZZFHFM2BDB27O2WJ

not attested not anchored not stored refs pending

Electronic states in finite graphene nanoribbons: Effect of charging and defects

A. Harju, A. Uppstu, I. Swart, J. van der Lit, M. Ervasti, M. Ij\"as, P. Liljeroth

arxiv:1306.2723 v1 · 2013-06-12 · cond-mat.mes-hall · cond-mat.mtrl-sci

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{24Z2FEFBHOZZFHFM2BDB27O2WJ}

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	2026-05-18T03:15:20.522390Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d733a290a13bb3929cacd0461d7ddab26de58d4d3c8b4f8e02b6c332319011a8

Aliases

arxiv: 1306.2723 · arxiv_version: 1306.2723v1 · doi: 10.48550/arxiv.1306.2723 · pith_short_12: 24Z2FEFBHOZZ · pith_short_16: 24Z2FEFBHOZZFHFM · pith_short_8: 24Z2FEFB

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/24Z2FEFBHOZZFHFM2BDB27O2WJ \
  | 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: d733a290a13bb3929cacd0461d7ddab26de58d4d3c8b4f8e02b6c332319011a8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b92a8eb7f6e195c2f468e1f00830c5f00cb94a2a3f251d39ee7433f115b43ce8",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2013-06-12T06:32:28Z",
    "title_canon_sha256": "e53f4db6e31975531b80a3af67f6f2a26408b66757aa0c4d37291ba07c9aa2ab"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1306.2723",
    "kind": "arxiv",
    "version": 1
  }
}