Pith Number

pith:TFB7RFSK

pith:2012:TFB7RFSKKX2ZOKND6XSJ6OKDQJ

not attested not anchored not stored refs pending

High-Contrast Electro-Optic Modulation of a Photonic Crystal Nanocavity by Electrical Gating of Graphene

Attila Szep, Dennis Walker Jr., Dirk Englund, James Hone, Kin Fai Mak, Luozhou Li, Ren-Jye Shiue, Tony F. Heinz, Xinwen Yao, Xuetao Gan, Yuanda Gao

arxiv:1211.0458 v1 · 2012-11-02 · physics.optics · cond-mat.mes-hall

Open paper page JSON Open Graph Bundle Merged state What is a Pith Number?

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	2026-05-18T01:53:26.598508Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9943f8964a55f59729a3f5e49f3943827fdb3c127c4307e5ca84cb026f824cb5

Aliases

arxiv: 1211.0458 · arxiv_version: 1211.0458v1 · doi: 10.48550/arxiv.1211.0458 · pith_short_12: TFB7RFSKKX2Z · pith_short_16: TFB7RFSKKX2ZOKND · pith_short_8: TFB7RFSK

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/TFB7RFSKKX2ZOKND6XSJ6OKDQJ \
  | 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: 9943f8964a55f59729a3f5e49f3943827fdb3c127c4307e5ca84cb026f824cb5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "613242d0b22e4571c2aa17130937090341f407bdc2803a27ee020a2f6eae1070",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2012-11-02T14:30:08Z",
    "title_canon_sha256": "c80a860fc24ca769da5a80cc15e8975c2a1eca085c0bf98781af6a6844813274"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1211.0458",
    "kind": "arxiv",
    "version": 1
  }
}