Pith Number

pith:63DRUZS4

pith:2026:63DRUZS4L46KMUVPB76UJHOBPO

not attested not anchored not stored refs pending

Frequency-Domain Analysis of Wave Scattering by Spatially Dispersive Metasurfaces Using the Method of Auxiliary Sources

Minas Kouroublakis, Nikolaos L. Tsitsas, Yehuda Leviatan

arxiv:2607.28558 v1 · 2026-07-30 · physics.optics · 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{63DRUZS4L46KMUVPB76UJHOBPO}

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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

✓ 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	2026-07-31T01:38:32.097310Z
Builder	pith-number-builder-2026-05-17-v1
Signature	unsigned_v0
Schema	pith-number/v1.0

Canonical hash

f6c71a665c5f3ca652af0ffd449dc17bad2835f42e2dba7da16251821bfe03b4

Aliases

arxiv: 2607.28558 · arxiv_version: 2607.28558v1 · doi: 10.48550/arxiv.2607.28558 · pith_short_12: 63DRUZS4L46K · pith_short_16: 63DRUZS4L46KMUVP · pith_short_8: 63DRUZS4

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/63DRUZS4L46KMUVPB76UJHOBPO \
  | 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: f6c71a665c5f3ca652af0ffd449dc17bad2835f42e2dba7da16251821bfe03b4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "35e8676eca5fc3288eeff133c158bed440c02e3e471ab171e0e8a22e8ee2553b",
    "cross_cats_sorted": [
      "physics.comp-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2026-07-30T17:23:31Z",
    "title_canon_sha256": "32074af79d0b9d1f43eaed495f604ea495f7b1cb0f6ed7c4439cf4ead94a6a8e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.28558",
    "kind": "arxiv",
    "version": 1
  }
}