Pith Number

pith:5LQYZTCK

pith:2017:5LQYZTCKHDDHASODPHKJTCAKLS

not attested not anchored not stored refs pending

Hollow-Core Terahertz Optical Waveguides With Hyperuniform Disordered Reflectors

Andrew Squires, Maksim Skorobogatiy, Martin Girard, Roger Lewis, Roorda Sjoerd, Tian Ma

arxiv:1702.05521 v1 · 2017-02-17 · 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{5LQYZTCKHDDHASODPHKJTCAKLS}

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	2026-05-18T00:50:30.603232Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

eae18ccc4a38c67049c379d499880a5c87289a30efa2b7b1767c033b414f4826

Aliases

arxiv: 1702.05521 · arxiv_version: 1702.05521v1 · doi: 10.48550/arxiv.1702.05521 · pith_short_12: 5LQYZTCKHDDH · pith_short_16: 5LQYZTCKHDDHASOD · pith_short_8: 5LQYZTCK

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/5LQYZTCKHDDHASODPHKJTCAKLS \
  | 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: eae18ccc4a38c67049c379d499880a5c87289a30efa2b7b1767c033b414f4826

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0ec2b9d240a544de4b7b10135914cfa1b8d18e99af39ef624b3b5676a8cd9c3c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2017-02-17T21:21:37Z",
    "title_canon_sha256": "40218e8af5a4ac8a6186a33d78ee35422de8d1823439f9d3705349aa8b020f96"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1702.05521",
    "kind": "arxiv",
    "version": 1
  }
}