Pith Number

pith:G7LVUCPJ

pith:2025:G7LVUCPJS4BTEQTLQAQRGNUCUJ

not attested not anchored not stored refs pending

Genetic Algorithm-Based Inverse Design of Guided Wave Planar Terahertz Filters

Ali Dehghanian, Levi Smith, Thomas Darcie

arxiv:2506.03372 v1 · 2025-06-03 · physics.app-ph · 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{G7LVUCPJS4BTEQTLQAQRGNUCUJ}

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	2026-07-05T11:15:26.128070Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

37d75a09e9970332426b8021133682a250bff0e61b79f2d9b7a67e41fb3b420a

Aliases

arxiv: 2506.03372 · arxiv_version: 2506.03372v1 · doi: 10.48550/arxiv.2506.03372 · pith_short_12: G7LVUCPJS4BT · pith_short_16: G7LVUCPJS4BTEQTL · pith_short_8: G7LVUCPJ

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/G7LVUCPJS4BTEQTLQAQRGNUCUJ \
  | 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: 37d75a09e9970332426b8021133682a250bff0e61b79f2d9b7a67e41fb3b420a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e34714f8830f649796daa27606d386b49d174a82932ba9fb61d302a5b154bfa8",
    "cross_cats_sorted": [
      "physics.optics"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.app-ph",
    "submitted_at": "2025-06-03T20:29:17Z",
    "title_canon_sha256": "5fa55c90fb2f16c952bc146aa05e6d35816b773fd10f4c4b16bfbba93538f4a5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.03372",
    "kind": "arxiv",
    "version": 1
  }
}