Pith Number

pith:33NUC2T6

pith:2015:33NUC2T6YRRAA7APKBXNSTTCK7

not attested not anchored not stored refs pending

Generation of highly reactive oxygen species by co-adsorption of oxygen and water on metal-supported MgO(100) thinfilms

Hu Xu, Zhenjun Song

arxiv:1509.02838 v1 · 2015-09-09 · 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{33NUC2T6YRRAA7APKBXNSTTCK7}

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	2026-05-18T01:08:35.762487Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dedb416a7ec462007c0f506ed94e6257e7f49b06bed642454502e270740ba3b6

Aliases

arxiv: 1509.02838 · arxiv_version: 1509.02838v1 · doi: 10.48550/arxiv.1509.02838 · pith_short_12: 33NUC2T6YRRA · pith_short_16: 33NUC2T6YRRAA7AP · pith_short_8: 33NUC2T6

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/33NUC2T6YRRAA7APKBXNSTTCK7 \
  | 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: dedb416a7ec462007c0f506ed94e6257e7f49b06bed642454502e270740ba3b6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "27fc9f115de02e8106578a8f5d9f31dd44944ce0fea4e9ed260961c03372fa3e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.chem-ph",
    "submitted_at": "2015-09-09T16:18:19Z",
    "title_canon_sha256": "53c93ba78bab3d10cd10774bf331bdd0e545c8d2c16c9dc1ba8495f8e368de71"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1509.02838",
    "kind": "arxiv",
    "version": 1
  }
}