Pith Number

pith:PWPXIBB5

pith:2015:PWPXIBB5ZCB2QYA5BB4DTNA7CG

not attested not anchored not stored refs pending

Plasmonic Crystal Cavity on Single-Mode Optical Fiber End Facet for Label-Free Biosensing

Hui Yi, Jie Yang, Jing Long, Tian Yang, Xiaolong He, Xin Zhou

arxiv:1512.02022 v1 · 2015-12-07 · physics.optics

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PWPXIBB5ZCB2QYA5BB4DTNA7CG}

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	2026-05-18T01:07:56.916584Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7d9f74043dc883a8601d087839b41f11a5591b8cb007ac5a434ce41114933350

Aliases

arxiv: 1512.02022 · arxiv_version: 1512.02022v1 · doi: 10.48550/arxiv.1512.02022 · pith_short_12: PWPXIBB5ZCB2 · pith_short_16: PWPXIBB5ZCB2QYA5 · pith_short_8: PWPXIBB5

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/PWPXIBB5ZCB2QYA5BB4DTNA7CG \
  | 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: 7d9f74043dc883a8601d087839b41f11a5591b8cb007ac5a434ce41114933350

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "41de7e5512ef00d9732cb9260642ba64d7682da77fd34d210f0b0e3b37f68615",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2015-12-07T12:49:45Z",
    "title_canon_sha256": "b78cc288dba9ec67eec29bb62e1032cf562829c0b9cd351288b515039b8c5a2d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1512.02022",
    "kind": "arxiv",
    "version": 1
  }
}