Pith Number

pith:PTSKZLWZ

pith:2012:PTSKZLWZL6D7BEMXFLMI6Q6BNQ

not attested not anchored not stored refs pending

Graphene field effect transistors as room-temperature Terahertz detectors

A.C. Ferrari, A. Lombardo, A. Tredicucci, D. Coquillat, L. Vicarelli, M. Polini, M.S. Vitiello, V. Pellegrini, W. Knap

arxiv:1203.3232 v1 · 2012-03-14 · 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{PTSKZLWZL6D7BEMXFLMI6Q6BNQ}

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	2026-05-18T03:44:24.187700Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7ce4acaed95f87f091972ad88f43c16c3bd8893c68a0f7b3c12f9549016bb991

Aliases

arxiv: 1203.3232 · arxiv_version: 1203.3232v1 · doi: 10.48550/arxiv.1203.3232 · pith_short_12: PTSKZLWZL6D7 · pith_short_16: PTSKZLWZL6D7BEMX · pith_short_8: PTSKZLWZ

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/PTSKZLWZL6D7BEMXFLMI6Q6BNQ \
  | 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: 7ce4acaed95f87f091972ad88f43c16c3bd8893c68a0f7b3c12f9549016bb991

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "97758956702d417324fbfb2ca05b7fe06a1627dc2b3e284e222a6c97d7f25926",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2012-03-14T23:06:39Z",
    "title_canon_sha256": "87142c65b85c05f9c7817bd8148398c2797dcf54a74a8025bd424b6c2245d2e9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1203.3232",
    "kind": "arxiv",
    "version": 1
  }
}