Pith Number

pith:WCZKU24Y

pith:2013:WCZKU24YP5CLJ2DTLRSUBAGFCU

not attested not anchored not stored refs pending

Probing terahertz surface plasmon waves in graphene structures

Claire Berger, Igal Brener, Oleg Mitrofanov, Robert J. Thompson, Walter A. de Heer, Wei Pan, Wenlong Yu, Yuxuan Jiang, Zhigang Jiang

arxiv:1307.7374 v2 · 2013-07-28 · 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{WCZKU24YP5CLJ2DTLRSUBAGFCU}

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	2026-05-18T01:48:33.676381Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b0b2aa6b987f44b4e8735c654080c5152873e7bc94fcb79ae6f0347ad54daeae

Aliases

arxiv: 1307.7374 · arxiv_version: 1307.7374v2 · doi: 10.48550/arxiv.1307.7374 · pith_short_12: WCZKU24YP5CL · pith_short_16: WCZKU24YP5CLJ2DT · pith_short_8: WCZKU24Y

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/WCZKU24YP5CLJ2DTLRSUBAGFCU \
  | 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: b0b2aa6b987f44b4e8735c654080c5152873e7bc94fcb79ae6f0347ad54daeae

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9d9504b276ff15f56376a224d43f7ada8213c35bb8aea1d886ad3f7ded5b8347",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2013-07-28T15:19:26Z",
    "title_canon_sha256": "1174b4402e207d20be5bdce01fb52e87a1012fc92d6a57b0451599b611921a06"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1307.7374",
    "kind": "arxiv",
    "version": 2
  }
}