Pith Number

pith:4X3SBFSU

pith:2025:4X3SBFSUPBQLNCT6LYDAJ3VOZU

not attested not anchored not stored refs pending

Nanocavity-Enhanced Second-Harmonic Generation from Colossal Quantum Dots

Abhinav Kala, Arka Majumdar, Brandi M. Cossairt, David Sharp, Elise Skytte, Hannah Rarick, Hao A. Nguyen

arxiv:2503.03072 v1 · 2025-03-05 · physics.optics · physics.app-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{4X3SBFSUPBQLNCT6LYDAJ3VOZU}

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	2026-07-05T10:24:38.231437Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e5f72096547860b68a7e5e0604eeaecd0649c88f76afb5f6e14a63a956737212

Aliases

arxiv: 2503.03072 · arxiv_version: 2503.03072v1 · doi: 10.48550/arxiv.2503.03072 · pith_short_12: 4X3SBFSUPBQL · pith_short_16: 4X3SBFSUPBQLNCT6 · pith_short_8: 4X3SBFSU

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/4X3SBFSUPBQLNCT6LYDAJ3VOZU \
  | 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: e5f72096547860b68a7e5e0604eeaecd0649c88f76afb5f6e14a63a956737212

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cbfa5392e956291618541cdb2e6cc2d7af8403826fac452b9b435bf65c398723",
    "cross_cats_sorted": [
      "physics.app-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2025-03-05T00:22:01Z",
    "title_canon_sha256": "2959e20c04df9680f38f7980860386ab9444b1c0f0c2eb6de83f753d78f9b639"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2503.03072",
    "kind": "arxiv",
    "version": 1
  }
}