Pith Number

pith:56MCI32X

pith:2012:56MCI32XU35Z2G3ZSVJV3FWUFR

not attested not anchored not stored refs pending

Two Dimensional Polymerization of Graphene Oxide: Bottom-up Approach

Atanas Tzonev, Evgenia Vulcheva, Georgy Avdeev, Gichka Tsutsumanova, Iglika Dimitrova, Ivalina Avramova, Kiril Kirilov, Lyudmil Lyutov, Miroslav Abrashev, Stoyan Russev, Victor Atanasov, Yulian Zagranyarski

arxiv:1211.6259 v2 · 2012-11-27 · cond-mat.mtrl-sci · 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{56MCI32XU35Z2G3ZSVJV3FWUFR}

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	2026-05-18T01:34:31.040254Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ef98246f57a6fb9d1b7995535d96d42c60c9b5a1ce82985ac8b9167b05b7be8a

Aliases

arxiv: 1211.6259 · arxiv_version: 1211.6259v2 · doi: 10.48550/arxiv.1211.6259 · pith_short_12: 56MCI32XU35Z · pith_short_16: 56MCI32XU35Z2G3Z · pith_short_8: 56MCI32X

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/56MCI32XU35Z2G3ZSVJV3FWUFR \
  | 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: ef98246f57a6fb9d1b7995535d96d42c60c9b5a1ce82985ac8b9167b05b7be8a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0a002fa833830dcef4cd0c66d53c275d6b07b8149c5f7aeb7aa0d57cae0bf593",
    "cross_cats_sorted": [
      "physics.chem-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2012-11-27T10:19:12Z",
    "title_canon_sha256": "cad172b7975062154946d6528d3fb48bb471ea4cbd239fb8b450f971fed3a48c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1211.6259",
    "kind": "arxiv",
    "version": 2
  }
}