Pith Number

pith:PKJVQ7PI

pith:2012:PKJVQ7PIEZGS6CDZCMC2VYTTIU

not attested not anchored not stored refs pending

Elastic properties of freely suspended MoS2 nanosheets

Andres Castellanos-Gomez, Gabino Rubio-Bollinger, Gary A. Steele, Herre S. J. van der Zant, Menno Poot, Nicol\'as Agra\"it

arxiv:1202.4439 v1 · 2012-02-20 · 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{PKJVQ7PIEZGS6CDZCMC2VYTTIU}

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	2026-05-18T04:01:51.558000Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7a93587de8264d2f08791305aae2734522b9cfff0874d584fece28f755421c1f

Aliases

arxiv: 1202.4439 · arxiv_version: 1202.4439v1 · doi: 10.48550/arxiv.1202.4439 · pith_short_12: PKJVQ7PIEZGS · pith_short_16: PKJVQ7PIEZGS6CDZ · pith_short_8: PKJVQ7PI

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/PKJVQ7PIEZGS6CDZCMC2VYTTIU \
  | 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: 7a93587de8264d2f08791305aae2734522b9cfff0874d584fece28f755421c1f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9ecb9e66fc7fca7c4e9663930f94bfa7cada244bf7324fa2df22e6dc732f0195",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2012-02-20T20:25:00Z",
    "title_canon_sha256": "eeaa2a1e6f4e20f30ffc2822d6e17722bff226c0722eae3ff691bc590f518e8f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1202.4439",
    "kind": "arxiv",
    "version": 1
  }
}