Pith Number

pith:IMWG3VP7

pith:2023:IMWG3VP7AO75YTU3MGL26SKNW4

not attested not anchored not stored refs pending

Ultra-high-speed high-resolution laser lithography for lithium niobate integrated photonics

Chao Sun, Guanhua Wang, Jinming Chen, Lvbin Song, Ya Cheng, Zhaoxiang Liu

arxiv:2303.00166 v1 · 2023-03-01 · 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{IMWG3VP7AO75YTU3MGL26SKNW4}

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	2026-07-05T05:46:55.432388Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

432c6dd5ff03bfdc4e9b6197af494db712f38bfe63e6dac692e2100314b2a330

Aliases

arxiv: 2303.00166 · arxiv_version: 2303.00166v1 · doi: 10.48550/arxiv.2303.00166 · pith_short_12: IMWG3VP7AO75 · pith_short_16: IMWG3VP7AO75YTU3 · pith_short_8: IMWG3VP7

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/IMWG3VP7AO75YTU3MGL26SKNW4 \
  | 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: 432c6dd5ff03bfdc4e9b6197af494db712f38bfe63e6dac692e2100314b2a330

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "743e2ef6f51fbc5ddb70eb47f1ae33c3dec617f229f550803de68de56b5ba06a",
    "cross_cats_sorted": [
      "physics.app-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2023-03-01T01:40:21Z",
    "title_canon_sha256": "a76257eb5517b9cc7bc1d89b91094775a47fe29fee34a43eef3c7d0f1bc366cd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2303.00166",
    "kind": "arxiv",
    "version": 1
  }
}