Pith Number

pith:7YVXKVEP

pith:2016:7YVXKVEPG5LFYMVX4KH7M6WOEL

not attested not anchored not stored refs pending

Brillouin optical time domain reflectometry for fast detection of dynamic strain incorporating double-edge technique

Chong Wang, Guoliang Shentu, Haiyun Xia, Jian-Wei Pan, Jiawei Qiu, Mingjia Shangguan, Qiang Zhang, Xiankang Dou

arxiv:1609.05698 v1 · 2016-09-19 · physics.ins-det · physics.optics · quant-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{7YVXKVEPG5LFYMVX4KH7M6WOEL}

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	2026-05-18T00:33:53.139499Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fe2b75548f37565c32b7e28ff67ace22fb07debe1506113e35048be60d19f781

Aliases

arxiv: 1609.05698 · arxiv_version: 1609.05698v1 · doi: 10.48550/arxiv.1609.05698 · pith_short_12: 7YVXKVEPG5LF · pith_short_16: 7YVXKVEPG5LFYMVX · pith_short_8: 7YVXKVEP

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/7YVXKVEPG5LFYMVX4KH7M6WOEL \
  | 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: fe2b75548f37565c32b7e28ff67ace22fb07debe1506113e35048be60d19f781

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2998cb5cfe193f0459f24f13f4216926b5849a869d7f03385b2d1e95228dde2c",
    "cross_cats_sorted": [
      "physics.optics",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.ins-det",
    "submitted_at": "2016-09-19T12:52:20Z",
    "title_canon_sha256": "ef744b6086ceb458a4517a7870d4347eeb17169fd5913030e3baa4da00a17cb0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1609.05698",
    "kind": "arxiv",
    "version": 1
  }
}