Pith Number

pith:2NCRD2UK

pith:2011:2NCRD2UKBO4LKRKL5UI7QDLYVB

not attested not anchored not stored refs pending

Graphene on Ir(111): Physisorption with chemical modulation

Alpha T. N'Diaye, Carsten Busse, Johann Coraux, J\"org Zegenhagen, Nicolae Atodiresei, Predrag Lazi\'c, Rabie Djemour, Radovan Brako, Stefan Bl\"ugel, Thomas Michely, Timm Gerber, Vasile Caciuc

arxiv:1105.3883 v2 · 2011-05-19 · 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{2NCRD2UKBO4LKRKL5UI7QDLYVB}

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	2026-05-18T02:01:56.000945Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d34511ea8a0bb8b5454bed11f80d78a8412f0e104e315bf211a8b57d2e1586e7

Aliases

arxiv: 1105.3883 · arxiv_version: 1105.3883v2 · doi: 10.48550/arxiv.1105.3883 · pith_short_12: 2NCRD2UKBO4L · pith_short_16: 2NCRD2UKBO4LKRKL · pith_short_8: 2NCRD2UK

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/2NCRD2UKBO4LKRKL5UI7QDLYVB \
  | 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: d34511ea8a0bb8b5454bed11f80d78a8412f0e104e315bf211a8b57d2e1586e7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9bb54c044e6077d8d7082badee8f087f53388ca36d5bb06a170ace7b87b68ce3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2011-05-19T14:26:26Z",
    "title_canon_sha256": "b5ddffd7b7d393aaa59de2633b09ff208417560f5d919a11ecd718f838a33ccc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1105.3883",
    "kind": "arxiv",
    "version": 2
  }
}