Pith Number

pith:FS5OO457

pith:2018:FS5OO457K4B2TRNQAB6OSY4SKS

not attested not anchored not stored refs pending

Electrocatalytic properties of manganese and cobalt polyporphine films toward oxygen reduction reaction

Beata Dembinska, Charles H. Devillers, Dmitry V. Konev, Magdalena Skunik-Nuckowska, Mikhail A. Vorotyntsev, Olga I. Istakova, Olivier Heintz, Pawel J. Kulesza

arxiv:1805.03159 v1 · 2018-05-08 · 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{FS5OO457K4B2TRNQAB6OSY4SKS}

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	2026-05-18T00:16:34.424720Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2cbae773bf5703a9c5b0007ce9639254ba4a2e6d0ce2068353b9081cee4184df

Aliases

arxiv: 1805.03159 · arxiv_version: 1805.03159v1 · doi: 10.48550/arxiv.1805.03159 · pith_short_12: FS5OO457K4B2 · pith_short_16: FS5OO457K4B2TRNQ · pith_short_8: FS5OO457

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/FS5OO457K4B2TRNQAB6OSY4SKS \
  | 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: 2cbae773bf5703a9c5b0007ce9639254ba4a2e6d0ce2068353b9081cee4184df

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6d1f3b4e2d58d10e6cbbe4148f21c27285a7b86ad580e015eff506c3291b7019",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2018-05-08T16:49:37Z",
    "title_canon_sha256": "b6c2817d8cf26dc224538dd1e3e236c84665ca30c22550f368c9394a9f89dc9a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.03159",
    "kind": "arxiv",
    "version": 1
  }
}