Pith Number

pith:NHL7IPQH

pith:2018:NHL7IPQH3JMSEXPVOGP4BEIQCD

not attested not anchored not stored refs pending

Ambient condition production of high quality reduced graphene oxide

Albert G. Nasibulin, Fedor S. Fedorov, Iskander Sh. Akhatov, Konstantin I. Maslakov, Nikita V. Minaev, Nikolay V. Suetin, Pavel V. Dyakonov, Roman A. Khmelnitsky, Sarkis A. Dagesyan, Sergey E. Svyakhovskiy, Stanislav A. Evlashin, Yuri A. Mankelevich

arxiv:1804.10836 v2 · 2018-04-28 · 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{NHL7IPQH3JMSEXPVOGP4BEIQCD}

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	2026-05-18T00:16:41.795807Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

69d7f43e07da59225df5719fc0911010eb84ac0cfb84921a9a54398930cb17bc

Aliases

arxiv: 1804.10836 · arxiv_version: 1804.10836v2 · doi: 10.48550/arxiv.1804.10836 · pith_short_12: NHL7IPQH3JMS · pith_short_16: NHL7IPQH3JMSEXPV · pith_short_8: NHL7IPQH

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/NHL7IPQH3JMSEXPVOGP4BEIQCD \
  | 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: 69d7f43e07da59225df5719fc0911010eb84ac0cfb84921a9a54398930cb17bc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b95fdd019537ec7408d7e1dc304746737b1c425c1807a9e5457c7f4680511b33",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2018-04-28T18:25:39Z",
    "title_canon_sha256": "ed49b7588fedd5d06c77d2bcfecb4ed632a38ac65095cee914232da6ee3e4694"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1804.10836",
    "kind": "arxiv",
    "version": 2
  }
}