Pith Number

pith:7KFHN4HD

pith:2015:7KFHN4HD5B254SQ72T2V5XD6NM

not attested not anchored not stored refs pending

Toroidal dipole excitations in metamolecules formed by interacting plasmonic nanorods

Derek W. Watson, Janne Ruostekoski, Nikolay I. Zheludev, Stewart D. Jenkins, Vassili A. Fedotov

arxiv:1510.05609 v3 · 2015-10-19 · physics.optics · quant-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{7KFHN4HD5B254SQ72T2V5XD6NM}

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	2026-05-18T01:19:00.210417Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fa8a76f0e3e875de4a1fd4f55edc7e6b37c541393fd6c092e2705edaae4a3f4f

Aliases

arxiv: 1510.05609 · arxiv_version: 1510.05609v3 · doi: 10.48550/arxiv.1510.05609 · pith_short_12: 7KFHN4HD5B25 · pith_short_16: 7KFHN4HD5B254SQ7 · pith_short_8: 7KFHN4HD

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/7KFHN4HD5B254SQ72T2V5XD6NM \
  | 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: fa8a76f0e3e875de4a1fd4f55edc7e6b37c541393fd6c092e2705edaae4a3f4f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b053912431eb2017e64732f72beb4dc075f6ab1c16378dd8d067bbba74c42613",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2015-10-19T18:18:03Z",
    "title_canon_sha256": "b6b70ca042c4abb01e6a5383ce84ed173db2af4159d937afbe279a017bad0b0a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1510.05609",
    "kind": "arxiv",
    "version": 3
  }
}