Pith Number

pith:FXLXWOWI

pith:2012:FXLXWOWI4VAK4CJTDB5MO2O3QR

not attested not anchored not stored refs pending

Second Harmonic Generation in Deeply Sub-Wavelength Waveguides

D. de Ceglia, M. A. Vincenti, M. Scalora, V. Roppo

arxiv:1205.4077 v1 · 2012-05-18 · 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{FXLXWOWI4VAK4CJTDB5MO2O3QR}

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	2026-05-18T03:55:22.783763Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2dd77b3ac8e540ae0933187ac769db8450d143985323aac6709dbfd3ce0c941e

Aliases

arxiv: 1205.4077 · arxiv_version: 1205.4077v1 · doi: 10.48550/arxiv.1205.4077 · pith_short_12: FXLXWOWI4VAK · pith_short_16: FXLXWOWI4VAK4CJT · pith_short_8: FXLXWOWI

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/FXLXWOWI4VAK4CJTDB5MO2O3QR \
  | 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: 2dd77b3ac8e540ae0933187ac769db8450d143985323aac6709dbfd3ce0c941e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1112ef2f41d919261042216a7ef92beff14d2ef85b8bdb96ef84357bd6e0a88b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2012-05-18T04:58:42Z",
    "title_canon_sha256": "669c8b84ef3d2ccd1034f1eb6e99b25ae3c717b3841569aaab117e16131ff196"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1205.4077",
    "kind": "arxiv",
    "version": 1
  }
}