Pith Number

pith:YNNZV2IE

pith:2018:YNNZV2IET5SBVTEXSZIZEYEF6W

not attested not anchored not stored refs pending

A Leaky-Wave Antenna With Controlled Radiation Using a Bianisotropic Huygens' Metasurface

Ariel Epstein, Elena Abdo-S\'anchez, George V. Eleftheriades, Michael Chen

arxiv:1811.03359 v1 · 2018-11-08 · physics.app-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{YNNZV2IET5SBVTEXSZIZEYEF6W}

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	2026-05-18T00:01:16.895012Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c35b9ae9049f641acc979651926085f58bd61b988696a2141c18c313f63b13c6

Aliases

arxiv: 1811.03359 · arxiv_version: 1811.03359v1 · doi: 10.48550/arxiv.1811.03359 · pith_short_12: YNNZV2IET5SB · pith_short_16: YNNZV2IET5SBVTEX · pith_short_8: YNNZV2IE

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/YNNZV2IET5SBVTEXSZIZEYEF6W \
  | 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: c35b9ae9049f641acc979651926085f58bd61b988696a2141c18c313f63b13c6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9095530e906eb92446c033bca6e82fb8b97ff2ae8bd64278cbf32547a720c7b4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.app-ph",
    "submitted_at": "2018-11-08T11:14:17Z",
    "title_canon_sha256": "7908aded705fcd68bb0122e4325a42fbad4337fbbef5049626d945bfec9c7b7c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1811.03359",
    "kind": "arxiv",
    "version": 1
  }
}