Pith Number

pith:RNKX6CJN

pith:2014:RNKX6CJNEMWBOYIIWEK653CG3M

not attested not anchored not stored refs pending

Second harmonic generation in a high-Q lithium niobate microresonator fabricated by femtosecond laser micromachining

Jiangxin Song, Jintian Lin, Lingling Qiao, Nengwen Wang, Wei Fang, Ya Cheng, Yingxin Xu, Zhiwei Fang

arxiv:1405.6473 v2 · 2014-05-26 · 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{RNKX6CJNEMWBOYIIWEK653CG3M}

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	2026-05-18T02:43:53.853683Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8b557f092d232c176108b115eeec46db13d566580d1d91b4ec927037e0cbeadd

Aliases

arxiv: 1405.6473 · arxiv_version: 1405.6473v2 · doi: 10.48550/arxiv.1405.6473 · pith_short_12: RNKX6CJNEMWB · pith_short_16: RNKX6CJNEMWBOYII · pith_short_8: RNKX6CJN

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/RNKX6CJNEMWBOYIIWEK653CG3M \
  | 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: 8b557f092d232c176108b115eeec46db13d566580d1d91b4ec927037e0cbeadd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "749d9259aa153c07d0856633a9c62d71eb93b4b0e7b2e192c385b00a1e3af34f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2014-05-26T06:29:44Z",
    "title_canon_sha256": "2a3809b9e886569b5bd76b28f0183a90890454bbc3f71c5d317b943ec455669a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1405.6473",
    "kind": "arxiv",
    "version": 2
  }
}