Pith Number

pith:CTNBXJCC

pith:2012:CTNBXJCCNKVRION3VRQRBKNS7I

not attested not anchored not stored refs pending

A Computational Investigation of the Catalytic Properties of Graphene Oxide: Exploring Mechanisms Using DFT Methods

Christopher W. Bielawski, Daniel R. Dreyer, Danil W. Boukhvalov, Young-Woo Son

arxiv:1204.5557 v1 · 2012-04-25 · cond-mat.mtrl-sci · cond-mat.mes-hall · physics.chem-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{CTNBXJCCNKVRION3VRQRBKNS7I}

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	2026-05-18T03:41:10.674271Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

14da1ba4426aab1439bbac6110a9b2fa393c0cff6ab60e625eaf3f1ee3504723

Aliases

arxiv: 1204.5557 · arxiv_version: 1204.5557v1 · doi: 10.48550/arxiv.1204.5557 · pith_short_12: CTNBXJCCNKVR · pith_short_16: CTNBXJCCNKVRION3 · pith_short_8: CTNBXJCC

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/CTNBXJCCNKVRION3VRQRBKNS7I \
  | 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: 14da1ba4426aab1439bbac6110a9b2fa393c0cff6ab60e625eaf3f1ee3504723

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ebcef4fb625dc250f21b4e9ec7fc39de0c905907175e50f7b8988b0a4e6a6492",
    "cross_cats_sorted": [
      "cond-mat.mes-hall",
      "physics.chem-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2012-04-25T04:04:42Z",
    "title_canon_sha256": "e77a9ab4f344978c1208f8221f1061a8ca27a0142d366b8bdc89902073521664"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1204.5557",
    "kind": "arxiv",
    "version": 1
  }
}