Pith Number

pith:7NYYHKEA

pith:2026:7NYYHKEASGVMYCHMMP674P4DPF

not attested not anchored not stored refs pending

Dipolar Modeling of Multipolar Metasurfaces

Hossein Allahverdizadeh, Karim Achouri

arxiv:2606.02033 v1 · 2026-06-01 · physics.optics

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7NYYHKEASGVMYCHMMP674P4DPF}

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	2026-06-02T02:05:04.105641Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fb7183a88091aacc08ec63fdfe3f83795112a0a8ac273437a0f2541c7d0a4407

Aliases

arxiv: 2606.02033 · arxiv_version: 2606.02033v1 · doi: 10.48550/arxiv.2606.02033 · pith_short_12: 7NYYHKEASGVM · pith_short_16: 7NYYHKEASGVMYCHM · pith_short_8: 7NYYHKEA

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/7NYYHKEASGVMYCHMMP674P4DPF \
  | 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: fb7183a88091aacc08ec63fdfe3f83795112a0a8ac273437a0f2541c7d0a4407

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e90422751a957525961d9e97d115aea57f4775e3f0b551dfb279513073f7861d",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/publicdomain/zero/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2026-06-01T10:22:08Z",
    "title_canon_sha256": "db7114c6cb31b858b5b26ea9b5b67df4e34ebb8456a6fc4343529757d2d5698b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.02033",
    "kind": "arxiv",
    "version": 1
  }
}