Pith Number

pith:DS7BUVVB

pith:2018:DS7BUVVBC3PAGKFM3YYXKTRRMN

not attested not anchored not stored refs pending

High-Performance Hybrid Silicon and Lithium Niobate Mach-Zehnder Modulators for 100 Gbit/s and Beyond

Changjian Guo, Hui Chen, Jian Jian, Lidan Zhou, Lin Liu, Liu Liu, Mengyue Xu, Mingbo He, Shengqian Gao, Shihao Sun, Siyuan Yu, Xinlun Cai, Xueqin Wen, Yongsheng Xu, Yuxuan Ren, Ziliang Ruan

arxiv:1807.10362 v2 · 2018-07-07 · 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{DS7BUVVBC3PAGKFM3YYXKTRRMN}

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	2026-05-17T23:47:03.029387Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1cbe1a56a116de0328acde31754e31634787041d231f376a0e559d0f776c6422

Aliases

arxiv: 1807.10362 · arxiv_version: 1807.10362v2 · doi: 10.48550/arxiv.1807.10362 · pith_short_12: DS7BUVVBC3PA · pith_short_16: DS7BUVVBC3PAGKFM · pith_short_8: DS7BUVVB

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/DS7BUVVBC3PAGKFM3YYXKTRRMN \
  | 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: 1cbe1a56a116de0328acde31754e31634787041d231f376a0e559d0f776c6422

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b195d5b4de672e52b75a15d497b4d1ac9b42d85e0afd7ec694d9594f60472523",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.app-ph",
    "submitted_at": "2018-07-07T08:33:45Z",
    "title_canon_sha256": "93e9519a39c03f60d82c09e31048200dd7576c0ca00fe51f3dfede5d6fb8de42"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1807.10362",
    "kind": "arxiv",
    "version": 2
  }
}