Pith Number

pith:STHJ4UX5

pith:2026:STHJ4UX5R2653IRMCSXF6UZBNE

not attested not anchored not stored refs pending

Drift-free characterization of electro-optic tuning efficiency in lithium niobate photonic nanocavities

Danyang Yao, Duomao Li, Erqi Zhang, Jiaren Song, Xiaohua Ma, Xiaoli Lu, Xu Ran, Yiwei Zhang, Youbin Wang, Yue Hao, Zhixuan Hu

arxiv:2606.02216 v1 · 2026-06-01 · 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{STHJ4UX5R2653IRMCSXF6UZBNE}

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	2026-06-02T03:04:53.359514Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

94ce9e52fd8ebddda22c14ae5f53216921e68f4f34e6654b94425795277d8eb7

Aliases

arxiv: 2606.02216 · arxiv_version: 2606.02216v1 · doi: 10.48550/arxiv.2606.02216 · pith_short_12: STHJ4UX5R265 · pith_short_16: STHJ4UX5R2653IRM · pith_short_8: STHJ4UX5

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/STHJ4UX5R2653IRMCSXF6UZBNE \
  | 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: 94ce9e52fd8ebddda22c14ae5f53216921e68f4f34e6654b94425795277d8eb7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "125415e05a845e298c30f01d91f6fa61955ffe121cd023dee46ce900ce2fb413",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2026-06-01T13:17:58Z",
    "title_canon_sha256": "4de3b0bb42b69cdf43551bfcad4391ce8b79b94bb336632a4458e07e951e8e7b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.02216",
    "kind": "arxiv",
    "version": 1
  }
}