Pith Number

pith:5QBK62DC

pith:2026:5QBK62DCQ4VQIAPZYYNUTT3TX3

not attested not anchored not stored refs pending

Introducing an Extensible Open-Source Toolkit Suite for Studying Second Harmonic Generation: A Case Study of Depleted Pulsed Gaussian Wave SHG

Alireza Motazedian, Fatemeh Sedaghat Jalil-Abadi, Mohammad Ghadri, Mohammad Sabaeian, Mostafa M. Rezaee

arxiv:2606.11228 v1 · 2026-05-28 · physics.comp-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{5QBK62DCQ4VQIAPZYYNUTT3TX3}

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	2026-06-11T00:08:13.843854Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ec02af6862872b0401f9c61b49cf73befefc01c1b6cb1d7807584fb23c015f92

Aliases

arxiv: 2606.11228 · arxiv_version: 2606.11228v1 · doi: 10.48550/arxiv.2606.11228 · pith_short_12: 5QBK62DCQ4VQ · pith_short_16: 5QBK62DCQ4VQIAPZ · pith_short_8: 5QBK62DC

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/5QBK62DCQ4VQIAPZYYNUTT3TX3 \
  | 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: ec02af6862872b0401f9c61b49cf73befefc01c1b6cb1d7807584fb23c015f92

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a1f9c51a9098b1682d16cbc52d24308f355d4004724fbaaed5ea3d7333470737",
    "cross_cats_sorted": [
      "physics.optics"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.comp-ph",
    "submitted_at": "2026-05-28T17:08:59Z",
    "title_canon_sha256": "18216cb0c1ca613c546afae704c55a59c2c08d14d6bdf047dbbcbd8d1cfcfbdd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.11228",
    "kind": "arxiv",
    "version": 1
  }
}