Pith Number

pith:TG32F2XK

pith:2011:TG32F2XKNEM7JZNIREAMCES2H2

not attested not anchored not stored refs pending

Atomically thin mica flakes and their application as ultrathin insulating substrates for graphene

Andres Castellanos-Gomez, Bart J. van Wees, Gabino Rubio-Bollinger, Magdalena Wojtaszek, Nicolas Agrait, Nikolaos Tombros

arxiv:1109.2101 v1 · 2011-09-09 · 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{TG32F2XKNEM7JZNIREAMCES2H2}

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	2026-05-18T04:13:46.239796Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

99b7a2eaea6919f4e5a88900c1125a3eb487364282fb1ab68327d5adedb310d3

Aliases

arxiv: 1109.2101 · arxiv_version: 1109.2101v1 · doi: 10.48550/arxiv.1109.2101 · pith_short_12: TG32F2XKNEM7 · pith_short_16: TG32F2XKNEM7JZNI · pith_short_8: TG32F2XK

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/TG32F2XKNEM7JZNIREAMCES2H2 \
  | 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: 99b7a2eaea6919f4e5a88900c1125a3eb487364282fb1ab68327d5adedb310d3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "61ae68ded16db925eb8af4a297011d2f12ae38cd6f4204fa67fe38b704eeea23",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2011-09-09T19:26:25Z",
    "title_canon_sha256": "22d4b31bbd5a79259ccae501f8774775757ed548117ad079ec16763ec5ecad6c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1109.2101",
    "kind": "arxiv",
    "version": 1
  }
}