Pith Number

pith:7LOQMUQU

pith:2011:7LOQMUQU2CAYPE7GTQMAPPKZ5P

not attested not anchored not stored refs pending

Circular Optical Nanoantennas: An Analytical Theory

Carsten Rockstuhl, Falk Lederer, Jing Qi, Robert Filter

arxiv:1107.4934 v3 · 2011-07-25 · physics.optics

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7LOQMUQU2CAYPE7GTQMAPPKZ5P}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T03:53:31.767447Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fadd065214d0818793e69c1807bd59ebe9f6abb3828d41ae519a018202dca105

Aliases

arxiv: 1107.4934 · arxiv_version: 1107.4934v3 · doi: 10.48550/arxiv.1107.4934 · pith_short_12: 7LOQMUQU2CAY · pith_short_16: 7LOQMUQU2CAYPE7G · pith_short_8: 7LOQMUQU

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/7LOQMUQU2CAYPE7GTQMAPPKZ5P \
  | 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: fadd065214d0818793e69c1807bd59ebe9f6abb3828d41ae519a018202dca105

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2ae53f9227a761a22ad6fcccde4bd13e4c0a0e56b8cc7781ad31b97fd49178ef",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2011-07-25T13:11:01Z",
    "title_canon_sha256": "0e2fab0c5c74e7871284177caa9c465a04707df7cc952dd18d876e7f06ae7252"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1107.4934",
    "kind": "arxiv",
    "version": 3
  }
}