Pith Number

pith:XGHR53BK

pith:2018:XGHR53BKPVJQCRPHEARBPM7NT4

not attested not anchored not stored refs pending

Experimental observation of hybrid TE-TM polarized surface waves supported by hyperbolic metasurface

Andrey A. Bogdanov, Anna A. Hurshkainen, Dmitry A. Dobrykh, Ivan V. Iorsh, Oleh Y. Yermakov, Polina V. Kapitanova, Stanislav B. Glybovski, y

arxiv:1810.03910 v1 · 2018-10-09 · 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{XGHR53BKPVJQCRPHEARBPM7NT4}

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	2026-05-18T00:00:47.455633Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b98f1eec2a7d530145e7202217b3ed9f21c6b714584557b5b86136ec072d5b73

Aliases

arxiv: 1810.03910 · arxiv_version: 1810.03910v1 · doi: 10.48550/arxiv.1810.03910 · pith_short_12: XGHR53BKPVJQ · pith_short_16: XGHR53BKPVJQCRPH · pith_short_8: XGHR53BK

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/XGHR53BKPVJQCRPHEARBPM7NT4 \
  | 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: b98f1eec2a7d530145e7202217b3ed9f21c6b714584557b5b86136ec072d5b73

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "204d5e312f612e8428ba35566f92217a8d559671c8c320c24e1d8e088c110f2d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.app-ph",
    "submitted_at": "2018-10-09T11:06:17Z",
    "title_canon_sha256": "2fe94fa18fedb123ec6e3cc18de4ca30ef68d35e564bcbe83d4d6719d12fc3df"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.03910",
    "kind": "arxiv",
    "version": 1
  }
}