Pith Number

pith:BPWB6TV4

pith:2023:BPWB6TV4XOUPWQVDQ346MMBOJV

not attested not anchored not stored refs pending

Significant CO2 photoreduction on a high-entropy oxynitride

Kaveh Edalati, Masayoshi Fuji, Motonori Watanabe, Parisa Edalati, Saeid Akrami, Tatsumi Ishihara, Yu Shundo

arxiv:2301.05013 v2 · 2023-01-07 · 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{BPWB6TV4XOUPWQVDQ346MMBOJV}

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	2026-07-05T05:32:56.873416Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0bec1f4ebcbba8fb42a386f9e6302e4d79be4a25d166e2d2bef99ca96029391c

Aliases

arxiv: 2301.05013 · arxiv_version: 2301.05013v2 · doi: 10.48550/arxiv.2301.05013 · pith_short_12: BPWB6TV4XOUP · pith_short_16: BPWB6TV4XOUPWQVD · pith_short_8: BPWB6TV4

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/BPWB6TV4XOUPWQVDQ346MMBOJV \
  | 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: 0bec1f4ebcbba8fb42a386f9e6302e4d79be4a25d166e2d2bef99ca96029391c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4d75918e88cd63dada194271c716d061ff4ff60bc25747bc4ec947a3cd1ef268",
    "cross_cats_sorted": [
      "physics.chem-ph"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2023-01-07T08:40:38Z",
    "title_canon_sha256": "1956149cb32d220404de088da4da7d08bb8015f59fc9d0957ea1c6d886348b1f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2301.05013",
    "kind": "arxiv",
    "version": 2
  }
}