Pith Number

pith:OWVBIVAC

pith:2020:OWVBIVAC3HPJAHUSLM2JBER6JX

not attested not anchored not stored refs pending

Magneli phases doped with Pt for photocatalytic hydrogen evolution

Babette Kunstmann, Dominik Fehn, Ewa Wierzbicka, Imgon Hwang, Jochen Schmidt, Karsten Meyer, Marlena Kaufmann, Maximilian Domaschke, Nikita Denisov, Patrik Schmuki, Wolfgang Peukert

arxiv:2005.00533 v1 · 2020-04-14 · physics.app-ph · 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{OWVBIVAC3HPJAHUSLM2JBER6JX}

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	2026-07-05T00:59:41.831072Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

75aa145402d9de901e925b3490923e4dd5feaf0107df0cf3450449fbd060f111

Aliases

arxiv: 2005.00533 · arxiv_version: 2005.00533v1 · doi: 10.48550/arxiv.2005.00533 · pith_short_12: OWVBIVAC3HPJ · pith_short_16: OWVBIVAC3HPJAHUS · pith_short_8: OWVBIVAC

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/OWVBIVAC3HPJAHUSLM2JBER6JX \
  | 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: 75aa145402d9de901e925b3490923e4dd5feaf0107df0cf3450449fbd060f111

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6eba1cada94a0931eb8b8e10bc4d1da0ce355d51b34b9c6f98f111d2592a3d24",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.app-ph",
    "submitted_at": "2020-04-14T15:27:14Z",
    "title_canon_sha256": "9c0cbf5605512ae30c910c779c793709272937ebee4519f61fed76c31674315b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2005.00533",
    "kind": "arxiv",
    "version": 1
  }
}