Pith Number

pith:NNEILOTK

pith:2023:NNEILOTK4F2BQ7OWH6PVTSYIBV

not attested not anchored not stored refs pending

Giant proton transmembrane transport through sulfophenylated graphene in a direct methanol fuel cell

Agnieszka Kuc, Andy Jiao, Christopher Leist, Clement Maheu, Dario Calvani, Francesco Buda, Gregory F. Schneider, Haoyuan Qi, Hikmet Sezen, Ismail Eren, Jan P. Hofmann, Lin Jiang, Luzhao Sun, Max Makurat, Thomas Heine, Thomas J.F. Kock, Ute Kaiser, Weizhe Zhang, Xiaofang Kang, Xiaoting Liu, Xinliang Feng, Xue Liu, Yanglizhi Li, Zhongfan Liu

arxiv:2308.16112 v1 · 2023-08-30 · physics.chem-ph · physics.app-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{NNEILOTK4F2BQ7OWH6PVTSYIBV}

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	2026-07-05T06:46:18.720743Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6b4885ba6ae174187dd63f9f59cb080d4f2b232c3b9955bfc0b5a9bba4ce93bb

Aliases

arxiv: 2308.16112 · arxiv_version: 2308.16112v1 · doi: 10.48550/arxiv.2308.16112 · pith_short_12: NNEILOTK4F2B · pith_short_16: NNEILOTK4F2BQ7OW · pith_short_8: NNEILOTK

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/NNEILOTK4F2BQ7OWH6PVTSYIBV \
  | 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: 6b4885ba6ae174187dd63f9f59cb080d4f2b232c3b9955bfc0b5a9bba4ce93bb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "aca8a65ef66ca93514a0947e12100ff075caeed40f586857375ba442d1d6fccb",
    "cross_cats_sorted": [
      "physics.app-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.chem-ph",
    "submitted_at": "2023-08-30T16:14:14Z",
    "title_canon_sha256": "d6f2195c2bb1b8fc2c1ab0b629509fb88fb4fc35b35d7ea30bb574c6dd1ba7e9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2308.16112",
    "kind": "arxiv",
    "version": 1
  }
}