Pith Number

pith:ZSYXSN3Z

pith:2017:ZSYXSN3Z7FVCFJLEPCGL2WP5FD

not attested not anchored not stored refs pending

Fully integrated free-running InGaAs/InP single-photon detector for accurate lidar applications

Chao Yu, Haiyun Xia, Jian-Wei Pan, Jun Zhang, Mingjia Shangguan, Xiankang Dou

arxiv:1706.02816 v1 · 2017-06-09 · quant-ph · astro-ph.IM · physics.ins-det

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZSYXSN3Z7FVCFJLEPCGL2WP5FD}

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	2026-05-18T00:28:55.427334Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ccb1793779f96a22a564788cbd59fd28e5c3f66a2c436f157c862c7e52cba284

Aliases

arxiv: 1706.02816 · arxiv_version: 1706.02816v1 · doi: 10.48550/arxiv.1706.02816 · pith_short_12: ZSYXSN3Z7FVC · pith_short_16: ZSYXSN3Z7FVCFJLE · pith_short_8: ZSYXSN3Z

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/ZSYXSN3Z7FVCFJLEPCGL2WP5FD \
  | 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: ccb1793779f96a22a564788cbd59fd28e5c3f66a2c436f157c862c7e52cba284

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0b572a7705769a424adbb29af99539aa34b31c59d8ab5fa1f2332073b736f25c",
    "cross_cats_sorted": [
      "astro-ph.IM",
      "physics.ins-det"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2017-06-09T03:01:44Z",
    "title_canon_sha256": "a181aac6722de0bb87a4f4c90aacb794939172cff77242ae0131daea49c86a6e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1706.02816",
    "kind": "arxiv",
    "version": 1
  }
}