Pith Number

pith:M772WKUC

pith:2010:M772WKUCFYS2IJ3ADW3GPWBDD7

not attested not anchored not stored refs pending

Oxidation of CO on surface hematite in high CO2 atmospheres

A. Beate C. Patzer, Heike Rauer, Joachim W. Stock, John Lee Grenfell, Stefanie Gebauer

arxiv:1005.3588 v1 · 2010-05-20 · astro-ph.EP

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{M772WKUCFYS2IJ3ADW3GPWBDD7}

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	2026-05-18T02:07:16.617602Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

67ffab2a822e25a427601db667d8231ff6191e77ba52f4d3ae2db113eca5f1d1

Aliases

arxiv: 1005.3588 · arxiv_version: 1005.3588v1 · doi: 10.48550/arxiv.1005.3588 · pith_short_12: M772WKUCFYS2 · pith_short_16: M772WKUCFYS2IJ3A · pith_short_8: M772WKUC

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/M772WKUCFYS2IJ3ADW3GPWBDD7 \
  | 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: 67ffab2a822e25a427601db667d8231ff6191e77ba52f4d3ae2db113eca5f1d1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "307e959846a9337a05e0fe86731298a6ab9404c9aea10eff33ad8c38a6b9abed",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2010-05-20T04:44:17Z",
    "title_canon_sha256": "0103fc9f6b446c2367fb0d286a732ef0ee48a423d59d73e9547696e90bc41857"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1005.3588",
    "kind": "arxiv",
    "version": 1
  }
}