Pith Number

pith:K44X3VHR

pith:2020:K44X3VHRIBP2LGSUIRYJ2CB642

not attested not anchored not stored refs pending

Nonlinear nanophotonic devices in the Ultraviolet to Visible wavelength range

Andrea M. Armani, Andre Kovach, Constantine Sideris, Hong Chen, Jingan Zhou, Jinghan He, Jin Hu, Mark C. Harrison, Yingmu Zhang, Yuji Zhao

arxiv:2006.08041 v1 · 2020-06-14 · 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{K44X3VHRIBP2LGSUIRYJ2CB642}

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	2026-07-05T01:10:17.703639Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

57397dd4f1405fa59a5444709d083ee6990fcf0bf826fb767bd9745abe2a73c5

Aliases

arxiv: 2006.08041 · arxiv_version: 2006.08041v1 · doi: 10.48550/arxiv.2006.08041 · pith_short_12: K44X3VHRIBP2 · pith_short_16: K44X3VHRIBP2LGSU · pith_short_8: K44X3VHR

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/K44X3VHRIBP2LGSUIRYJ2CB642 \
  | 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: 57397dd4f1405fa59a5444709d083ee6990fcf0bf826fb767bd9745abe2a73c5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c5f5d16e65ae132704c1bcca7207791a7650b29fd09ec8a470326c4ebced4283",
    "cross_cats_sorted": [
      "physics.app-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2020-06-14T22:11:45Z",
    "title_canon_sha256": "f362e8738761fb43c5c7f26247402d8bececaead3705b5394beb82691f39c95d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2006.08041",
    "kind": "arxiv",
    "version": 1
  }
}