Pith Number

pith:EPOU6TIV

pith:2024:EPOU6TIVIXRS6RPI2VRJRFP3UO

not attested not anchored not stored refs pending

Generalizing Deep Surrogate Solvers for Broadband Electromagnetic Field Prediction at Unseen Wavelengths

Chanik Kang, Dongjin Seo, Haejun Chung, Joonhyuk Seo

arxiv:2408.02971 v3 · 2024-08-06 · cs.LG · cs.ET · 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{EPOU6TIVIXRS6RPI2VRJRFP3UO}

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	2026-07-05T11:22:31.569986Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

23dd4f4d1545e32f45e8d5629895fba3ab6ad102f86ee3e8b80d13a00fbe9522

Aliases

arxiv: 2408.02971 · arxiv_version: 2408.02971v3 · doi: 10.48550/arxiv.2408.02971 · pith_short_12: EPOU6TIVIXRS · pith_short_16: EPOU6TIVIXRS6RPI · pith_short_8: EPOU6TIV

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/EPOU6TIVIXRS6RPI2VRJRFP3UO \
  | 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: 23dd4f4d1545e32f45e8d5629895fba3ab6ad102f86ee3e8b80d13a00fbe9522

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "21de87af99e7cd23d08ef94d9b61fe9fb973769c19ec236854fdc3780225d43e",
    "cross_cats_sorted": [
      "cs.ET",
      "physics.optics"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2024-08-06T06:00:17Z",
    "title_canon_sha256": "cf844f63b8361f57b9dc8e881db1f1ad50cc7e54153c2ca2641f32c315aaa253"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2408.02971",
    "kind": "arxiv",
    "version": 3
  }
}