Pith Number

pith:WECAR5WD

pith:2012:WECAR5WDGNCRURPASEJ6AIMA7N

not attested not anchored not stored refs pending

Graphene radio: Detecting radiowaves with a single atom sheet

Alina Cismaru, Daniela Dragoman, Dan Neculoiu, George Deligeorgis, George Konstantinidis, Mircea Dragoman

arxiv:1202.1968 v1 · 2012-02-09 · 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{WECAR5WDGNCRURPASEJ6AIMA7N}

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	2026-05-18T01:58:31.807976Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b10408f6c333451a45e09113e02180fb4731777282f13c844c480d643ce9a5ef

Aliases

arxiv: 1202.1968 · arxiv_version: 1202.1968v1 · doi: 10.48550/arxiv.1202.1968 · pith_short_12: WECAR5WDGNCR · pith_short_16: WECAR5WDGNCRURPA · pith_short_8: WECAR5WD

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/WECAR5WDGNCRURPASEJ6AIMA7N \
  | 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: b10408f6c333451a45e09113e02180fb4731777282f13c844c480d643ce9a5ef

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6e00dcbc1f7e57e08f06dd70fdfb6e29276f993930e6960f8b1e5a49f49d181a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2012-02-09T13:03:14Z",
    "title_canon_sha256": "8413d824c3bb7612c388995cbec2f4042a1c8f6fa6d2c3d3ad5d03cddc07b61a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1202.1968",
    "kind": "arxiv",
    "version": 1
  }
}