Pith Number

pith:ZFZONL4S

pith:2019:ZFZONL4SFCL2YQSE2JKZOPTLGC

not attested not anchored not stored refs pending

Ultrahigh-Resolution Fiber-Optic Sensing Using a High-Finesse, Meter-Long Fiber Fabry-Perot Resonator

Lingze Duan, Nabil Md Rakinul Hoque

arxiv:1908.08595 v1 · 2019-08-21 · 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{ZFZONL4SFCL2YQSE2JKZOPTLGC}

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	2026-07-04T23:59:15.882489Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c972e6af922897ac4244d255973e6b30a41be2365f96ec0f5f1ab1150bf1b75e

Aliases

arxiv: 1908.08595 · arxiv_version: 1908.08595v1 · doi: 10.48550/arxiv.1908.08595 · pith_short_12: ZFZONL4SFCL2 · pith_short_16: ZFZONL4SFCL2YQSE · pith_short_8: ZFZONL4S

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/ZFZONL4SFCL2YQSE2JKZOPTLGC \
  | 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: c972e6af922897ac4244d255973e6b30a41be2365f96ec0f5f1ab1150bf1b75e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a4171b48c039fe9ac884a41c853ab7197e32950e603326a30474ac351c79c980",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.ins-det",
    "submitted_at": "2019-08-21T01:08:27Z",
    "title_canon_sha256": "863380847a70e7a5fa5619e43f960218b04e7e44414315abe6098c01acfbc185"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.08595",
    "kind": "arxiv",
    "version": 1
  }
}