Pith Number

pith:IEIWNELW

pith:2007:IEIWNELWEIMLR422JKNYZQRW62

not attested not anchored not stored refs pending

The ensemble effects on adsorption and dehydrogenation of ethylene on PdAu(001) bimetallic surfaces

Dingwang Yuan, Ruqian Wu, Xingao Gong

arxiv:cond-mat/0701770 v1 · 2007-01-31 · 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{IEIWNELWEIMLR422JKNYZQRW62}

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	2026-07-04T14:59:10.128132Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

41116691762218b8f35a4a9b8cc236f6b01aa7192ad3329e1828d671812b72f4

Aliases

arxiv: cond-mat/0701770 · arxiv_version: cond-mat/0701770v1 · doi: 10.48550/arxiv.cond-mat/0701770 · pith_short_12: IEIWNELWEIML · pith_short_16: IEIWNELWEIMLR422 · pith_short_8: IEIWNELW

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/IEIWNELWEIMLR422JKNYZQRW62 \
  | 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: 41116691762218b8f35a4a9b8cc236f6b01aa7192ad3329e1828d671812b72f4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4942fc116627bb5ea9306922b15708a1c27ccd8445aca28fb8594986775f37df",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2007-01-31T09:50:59Z",
    "title_canon_sha256": "ecc84612708f944af488ca3f2555de7f5a348c1e42759f78cff26a2a4c1252b3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0701770",
    "kind": "arxiv",
    "version": 1
  }
}