Pith Number

pith:75XMPPU2

pith:2020:75XMPPU2W72VLNSRDEVKYJV32H

not attested not anchored not stored refs pending

Nanostructured optical waveguide with a highly confined mode

Alexander A. Lisyansky, A. P. Vinogradov, A. V. Dorofeenko, E. D. Chubchev, I. A. Nechepurenko

arxiv:2005.00606 v1 · 2020-05-01 · physics.optics · cond-mat.mes-hall

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{75XMPPU2W72VLNSRDEVKYJV32H}

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	2026-07-05T06:31:54.313368Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ff6ec7be9ab7f555b651192aac26bbd1ed527e9675a95534c2d3dbbf25802526

Aliases

arxiv: 2005.00606 · arxiv_version: 2005.00606v1 · doi: 10.48550/arxiv.2005.00606 · pith_short_12: 75XMPPU2W72V · pith_short_16: 75XMPPU2W72VLNSR · pith_short_8: 75XMPPU2

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/75XMPPU2W72VLNSRDEVKYJV32H \
  | 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: ff6ec7be9ab7f555b651192aac26bbd1ed527e9675a95534c2d3dbbf25802526

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8acc5a0fb4969333274153bb759211717b3c2eaa02d03943907094351b9e1a1e",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2020-05-01T21:01:21Z",
    "title_canon_sha256": "e357d5cc6532e2366f5978c2ca066c458bd46341732dd5cfc8bf43795f4bf792"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2005.00606",
    "kind": "arxiv",
    "version": 1
  }
}