Pith Number

pith:UJFSMYUW

pith:2012:UJFSMYUWS4LSVUG7Q4ZHJYML6I

not attested not anchored not stored refs pending

Getting through the nature of silicene: sp2-sp3 two-dimensional silicon nanosheet

A. Molle, B. van den Broek, C. Grazianetti, D. Chiappe, E. Cinquanta, E. Scalise, M. Fanciulli, M. Houssa

arxiv:1212.5422 v3 · 2012-12-21 · cond-mat.mes-hall · 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{UJFSMYUWS4LSVUG7Q4ZHJYML6I}

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	2026-05-18T03:15:43.549695Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a24b26629697172ad0df873274e18bf226756d4889006e245340a1e92e79e4e7

Aliases

arxiv: 1212.5422 · arxiv_version: 1212.5422v3 · doi: 10.48550/arxiv.1212.5422 · pith_short_12: UJFSMYUWS4LS · pith_short_16: UJFSMYUWS4LSVUG7 · pith_short_8: UJFSMYUW

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/UJFSMYUWS4LSVUG7Q4ZHJYML6I \
  | 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: a24b26629697172ad0df873274e18bf226756d4889006e245340a1e92e79e4e7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5a0f9303cce77998a906cd1813a4e8c8071b36be443ed3cdd0792bc63eb46c34",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2012-12-21T13:24:27Z",
    "title_canon_sha256": "f924c4081437788a0ae6a784a9573f386846fa7e3ee6421b020f32de15298165"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1212.5422",
    "kind": "arxiv",
    "version": 3
  }
}