Pith Number

pith:CUZJDUMD

pith:2016:CUZJDUMDGTD6DHUCMJS7K6LLRU

not attested not anchored not stored refs pending

Enhanced optical nonlinearities in air-cladding silicon pedestal waveguides

Hon Ki Tsang, Yaojing Zhang, Yifei Yao, Zhenzhou Cheng

arxiv:1610.09593 v1 · 2016-10-30 · 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{CUZJDUMDGTD6DHUCMJS7K6LLRU}

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	2026-07-05T00:59:50.468656Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

153291d18334c7e19e826265f5796b8d30f9fec1bff8ffd80bec73761a977a97

Aliases

arxiv: 1610.09593 · arxiv_version: 1610.09593v1 · doi: 10.48550/arxiv.1610.09593 · pith_short_12: CUZJDUMDGTD6 · pith_short_16: CUZJDUMDGTD6DHUC · pith_short_8: CUZJDUMD

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/CUZJDUMDGTD6DHUCMJS7K6LLRU \
  | 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: 153291d18334c7e19e826265f5796b8d30f9fec1bff8ffd80bec73761a977a97

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c60768ef21975732cf4e4bba2fcba1957b54362add9772247bbf23df6d6b927d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2016-10-30T02:20:02Z",
    "title_canon_sha256": "8dca8c64c7fa7879f8bedb6e4053ff3bee64dd2c62b4d7c05a83604722234092"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1610.09593",
    "kind": "arxiv",
    "version": 1
  }
}