Pith Number

pith:YL2M7YUV

pith:2017:YL2M7YUV7TXDFVERCLRDXDB7MI

not attested not anchored not stored refs pending

Analysis of Photocatalytic Nitrogen Fixation on Rutile TiO$_2$(110)

Andrew J. Medford, Benjamin M. Comer

arxiv:1707.03031 v3 · 2017-07-10 · 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{YL2M7YUV7TXDFVERCLRDXDB7MI}

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	2026-05-18T00:24:42.655687Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c2f4cfe295fcee32d49112e23b8c3f6239cdb7cde4fc7d779dee45e9d8298ed9

Aliases

arxiv: 1707.03031 · arxiv_version: 1707.03031v3 · doi: 10.48550/arxiv.1707.03031 · pith_short_12: YL2M7YUV7TXD · pith_short_16: YL2M7YUV7TXDFVER · pith_short_8: YL2M7YUV

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/YL2M7YUV7TXDFVERCLRDXDB7MI \
  | 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: c2f4cfe295fcee32d49112e23b8c3f6239cdb7cde4fc7d779dee45e9d8298ed9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c8082069623a920146a64f5146f9688159b7ff9858a451dacc1f6c77b5783b9e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.chem-ph",
    "submitted_at": "2017-07-10T19:30:13Z",
    "title_canon_sha256": "2bd0670335ccb972afcd4b121edcab3e90e63b067c2222ddc1b51f7870d0450e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1707.03031",
    "kind": "arxiv",
    "version": 3
  }
}