Pith Number

pith:ZKSXIKO5

pith:2012:ZKSXIKO5W5D5LGDZYO7KM7GVOS

not attested not anchored not stored refs pending

A review of the scattering parameter extraction method with clarification of ambiguity issues in relation to metamaterial homogenization

A. H. Gregersen, N. A. Mortensen, O. Breinbjerg, O. Sigmund, R. W. Ziolkowski, S. Arslanagi\'c, T. V. Hansen

arxiv:1206.4801 v1 · 2012-06-21 · physics.optics · cond-mat.mes-hall · physics.comp-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZKSXIKO5W5D5LGDZYO7KM7GVOS}

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	2026-05-18T03:06:03.640703Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

caa57429ddb747d59879c3bea67cd5748c72c4b55abbafc31b998233ee54ad61

Aliases

arxiv: 1206.4801 · arxiv_version: 1206.4801v1 · doi: 10.48550/arxiv.1206.4801 · pith_short_12: ZKSXIKO5W5D5 · pith_short_16: ZKSXIKO5W5D5LGDZ · pith_short_8: ZKSXIKO5

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/ZKSXIKO5W5D5LGDZYO7KM7GVOS \
  | 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: caa57429ddb747d59879c3bea67cd5748c72c4b55abbafc31b998233ee54ad61

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1b40543548bba108eb0c5695dc4d9cb6439b5f7f8168dac50de2b7f2d20755b9",
    "cross_cats_sorted": [
      "cond-mat.mes-hall",
      "physics.comp-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2012-06-21T07:54:35Z",
    "title_canon_sha256": "f3f4335b7f5c4b54bf35339d2216404b76884628b3aad6b149e3da04e83a3169"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1206.4801",
    "kind": "arxiv",
    "version": 1
  }
}