Pith Number

pith:IJDCK6VD

pith:2022:IJDCK6VDLIOYJ7KWUCSC4AB5F3

not attested not anchored not stored refs pending

Broadband Four-Wave Mixing Enhanced by Plasmonic Surface Lattice Resonance and Localized Surface Plasmon Resonance in an Azimuthally Chirped Grating

Abhik Chakraborty, Ankit Kumar Singh, Carsten Ronning, Denis A. Akimov, Jer-Shing Huang, J\"urgen Popp, Michael Schmitt, Parijat Barman, Stefan Nolte, Tobias Meyer-Zedler, Xiaofei Wu

arxiv:2211.06647 v1 · 2022-11-12 · 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{IJDCK6VDLIOYJ7KWUCSC4AB5F3}

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	2026-07-05T05:15:27.626145Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4246257aa35a1d84fd56a0a42e003d2efb5f53cf34dbe2ff78f9a43ba271f933

Aliases

arxiv: 2211.06647 · arxiv_version: 2211.06647v1 · doi: 10.48550/arxiv.2211.06647 · pith_short_12: IJDCK6VDLIOY · pith_short_16: IJDCK6VDLIOYJ7KW · pith_short_8: IJDCK6VD

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/IJDCK6VDLIOYJ7KWUCSC4AB5F3 \
  | 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: 4246257aa35a1d84fd56a0a42e003d2efb5f53cf34dbe2ff78f9a43ba271f933

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "689cfe275ac6ec1d31c5f7a0e89572bfa159da95c0bdc288b5034473260faee3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2022-11-12T11:59:10Z",
    "title_canon_sha256": "b1fa4785d2045d61ffdc931cd99a0f4914813d48d2e342c4a057428a85286e8b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2211.06647",
    "kind": "arxiv",
    "version": 1
  }
}