Pith Number

pith:XRTMY33A

pith:2022:XRTMY33A2FLZFUULLQ6WHUFF6O

not attested not anchored not stored refs pending

Monolithically integrated active passive waveguide array fabricated on thin film lithium niobate using a single continuous photolithography process

Haisu Zhang, Jian Liu, Jianping Yu, Junxia Zhou, Min Wang, Rongbo Wu, Shupeng Yu, Ting Huang, Ya Cheng, Yiran Zhu, Yuan Zhou, Yu Ma, Zhaoxiang Liu, Zhenhua Wang, Zhe Wang, Zhiwei Fang

arxiv:2209.04898 v1 · 2022-09-11 · physics.optics · physics.app-ph

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XRTMY33A2FLZFUULLQ6WHUFF6O}

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	2026-07-05T04:56:24.319384Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bc66cc6f60d15792d28b5c3d63d0a5f3a4cb79c7bab1c4c97070f6abd36be211

Aliases

arxiv: 2209.04898 · arxiv_version: 2209.04898v1 · doi: 10.48550/arxiv.2209.04898 · pith_short_12: XRTMY33A2FLZ · pith_short_16: XRTMY33A2FLZFUUL · pith_short_8: XRTMY33A

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/XRTMY33A2FLZFUULLQ6WHUFF6O \
  | 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: bc66cc6f60d15792d28b5c3d63d0a5f3a4cb79c7bab1c4c97070f6abd36be211

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3957628fdd617b7d4f81a56032608b2892442407fb634e857b1207f368532c37",
    "cross_cats_sorted": [
      "physics.app-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2022-09-11T16:13:21Z",
    "title_canon_sha256": "d06896bdb206ff5989ef1a18dc017ce868726616d2af2d60f52b6d1b13f9bfd8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2209.04898",
    "kind": "arxiv",
    "version": 1
  }
}