Pith Number

pith:WY7QOEUJ

pith:2026:WY7QOEUJNYGQX2SOK7GR637EIP

not attested not anchored not stored refs pending

On-surface dehydrogenative lateral homo-coupling and aromatization of n-octane on Pt(111)

A. Baraldi, A. Guti\'errez, A. S\'aez-Coronado, B. Cirera, C. Sanchez-Sanchez, D. Arribas, E. Tosi, I. Palacio, J. A. Mart\'in-Gago, J. I. Mart\'inez, L. Bignardi, M. Garnica, P. Lacovig, P. L. de Andres, P. Merino, S. Lizzit, V. Villalobos-Vilda

arxiv:2601.18600 v2 · 2026-01-26 · cond-mat.mtrl-sci · cond-mat.mes-hall

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WY7QOEUJNYGQX2SOK7GR637EIP}

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	2026-06-19T16:12:18.007359Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b63f0712896e0d0bea4e57cd1f6fe443d2f0d3dfa3dc687d293fc519bbf2015d

Aliases

arxiv: 2601.18600 · arxiv_version: 2601.18600v2 · doi: 10.48550/arxiv.2601.18600 · pith_short_12: WY7QOEUJNYGQ · pith_short_16: WY7QOEUJNYGQX2SO · pith_short_8: WY7QOEUJ

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/WY7QOEUJNYGQX2SOK7GR637EIP \
  | 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: b63f0712896e0d0bea4e57cd1f6fe443d2f0d3dfa3dc687d293fc519bbf2015d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "98d5ffc2f2e78aa4565d61791b7afbab3ccb9c34d0fc140fabc9d4c1f1958be5",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2026-01-26T15:42:55Z",
    "title_canon_sha256": "f6b299a4d6d3ef6317843195bf07c497d4a509dd36f720cdc494c43d88e47b1b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2601.18600",
    "kind": "arxiv",
    "version": 2
  }
}