Pith Number

pith:XACRXS4Y

pith:2009:XACRXS4YXT3WZE6DUNZGHKRNH2

not attested not anchored not stored refs pending

Scanning gate microscopy of current-annealed single layer graphene

A. C. Ferrari, A. Fasoli, A. Lombardo, C. G. Smith, D. Anderson, G. A. C. Jones, K. L. Chiou, M. R. Connolly

arxiv:0911.3832 v2 · 2009-11-19 · 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{XACRXS4YXT3WZE6DUNZGHKRNH2}

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	2026-07-04T17:24:25.692834Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b8051bcb98bcf76c93c3a37263aa2d3ea69e0a9789bedf8911ca9b9d04573a80

Aliases

arxiv: 0911.3832 · arxiv_version: 0911.3832v2 · doi: 10.48550/arxiv.0911.3832 · pith_short_12: XACRXS4YXT3W · pith_short_16: XACRXS4YXT3WZE6D · pith_short_8: XACRXS4Y

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/XACRXS4YXT3WZE6DUNZGHKRNH2 \
  | 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: b8051bcb98bcf76c93c3a37263aa2d3ea69e0a9789bedf8911ca9b9d04573a80

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d5bc7ed232e6c70c0e1baa6048748b83a0f86fd31ae4cb9d60a05dc576cef635",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2009-11-19T16:03:50Z",
    "title_canon_sha256": "7e532bed593a5309a02ecced1c41a34a64ce821747067a235face8b6725765e4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0911.3832",
    "kind": "arxiv",
    "version": 2
  }
}