Pith Number

pith:YQS2QHFF

pith:2018:YQS2QHFFEFEVXRNQMMZVXKDT2Z

not attested not anchored not stored refs pending

Low-Noble-Metal-Loading Hybrid Catalytic System for Oxygen Reduction Utilizing Reduced-Graphene-Oxide-Supported-Platinum Aligned with Carbon-Nanotube-Supported Iridium

Agnieszka Zlotorowicz, Artur Malolepszy, Beata Dembinska, Enrico Negro, Jerzy \.Zak, Krzysztof Miecznikowski, Leszek Stobinski, Maciej Krzywiecki, Magdalena Modzelewska, Pawel J. Kulesza, Vito Di Noto

arxiv:1805.03390 v1 · 2018-05-09 · 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{YQS2QHFFEFEVXRNQMMZVXKDT2Z}

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	2026-05-18T00:15:13.442473Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c425a81ca521495bc5b063335ba873d670288a4cb73bcdff0760da3e4e64f824

Aliases

arxiv: 1805.03390 · arxiv_version: 1805.03390v1 · doi: 10.48550/arxiv.1805.03390 · pith_short_12: YQS2QHFFEFEV · pith_short_16: YQS2QHFFEFEVXRNQ · pith_short_8: YQS2QHFF

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/YQS2QHFFEFEVXRNQMMZVXKDT2Z \
  | 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: c425a81ca521495bc5b063335ba873d670288a4cb73bcdff0760da3e4e64f824

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fe7f65d322ddf170ef5613be962a5269f8e04575586245ed9eb18fac4212951f",
    "cross_cats_sorted": [
      "physics.chem-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2018-05-09T07:15:11Z",
    "title_canon_sha256": "355ca819a444081f1dd2ff42a7cd7c0c4f850d925715e6d19a52c630c43d2153"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.03390",
    "kind": "arxiv",
    "version": 1
  }
}