Pith Number

pith:MW6WYZY7

pith:2012:MW6WYZY7KUBTCIFE56WN6JMZDR

not attested not anchored not stored refs pending

Evolutionary optimization of optical antennas

Bert Hecht, Markus Kiunke, Oleg Selig, Thorsten Feichtner

arxiv:1204.5422 v4 · 2012-04-24 · physics.optics · cond-mat.mes-hall

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Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

Receipt and verification

First computed	2026-05-18T01:57:46.676879Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

65bd6c671f55033120a4efacdf25991c626736a5377686d6277c6d862c4c9201

Aliases

arxiv: 1204.5422 · arxiv_version: 1204.5422v4 · doi: 10.48550/arxiv.1204.5422

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/MW6WYZY7KUBTCIFE56WN6JMZDR \
  | 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: 65bd6c671f55033120a4efacdf25991c626736a5377686d6277c6d862c4c9201

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "31f801ee01da56fa0be33447b62e11cf0f5ec74de963fe76ceeb96c69fc0a2f0",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2012-04-24T16:17:17Z",
    "title_canon_sha256": "6eaa316b9fa0e54cb4f9a1b6f4806848c12d57d7f3858caefa5ee0605c092bbe"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1204.5422",
    "kind": "arxiv",
    "version": 4
  }
}