Pith Number

pith:JRXUJ2KD

pith:2022:JRXUJ2KDY6PJE3WVP7TMWTJBOL

not attested not anchored not stored refs pending

High Modulation Efficiency and Large Bandwidth Thin-Film Lithium Niobate Modulator for Visible Light

Bin Chen, Changjian Guo, Chijun Li, Kaixuan Chen, Liu Liu, Pengxin Chen, Ziliang Ruan

arxiv:2202.13323 v1 · 2022-02-27 · 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{JRXUJ2KDY6PJE3WVP7TMWTJBOL}

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	2026-07-05T05:01:00.728916Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4c6f44e943c79e926ed57fe6cb4d2172fa5beb88c15e9f8c9805e2b2167400f9

Aliases

arxiv: 2202.13323 · arxiv_version: 2202.13323v1 · doi: 10.48550/arxiv.2202.13323 · pith_short_12: JRXUJ2KDY6PJ · pith_short_16: JRXUJ2KDY6PJE3WV · pith_short_8: JRXUJ2KD

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/JRXUJ2KDY6PJE3WVP7TMWTJBOL \
  | 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: 4c6f44e943c79e926ed57fe6cb4d2172fa5beb88c15e9f8c9805e2b2167400f9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "674ca73787ea1d3e64d07d9ee94efaafcd8d0e264505c075bcad6318bc307786",
    "cross_cats_sorted": [
      "physics.app-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2022-02-27T09:27:58Z",
    "title_canon_sha256": "0bcfb46886125e2dff17e912d19017cd29c106818ad69d792b3dead1d09a350d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2202.13323",
    "kind": "arxiv",
    "version": 1
  }
}