Pith Number

pith:7LWAC4GL

pith:2011:7LWAC4GL44JD2R2U75UFWP6INB

not attested not anchored not stored refs pending

Enhanced emission and light control with tapered plasmonic nanoantennas

Arthur R. Davoyan, Ivan S. Maksymov, Yuri S. Kivshar

arxiv:1104.4865 v1 · 2011-04-26 · physics.optics

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7LWAC4GL44JD2R2U75UFWP6INB}

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	2026-05-18T02:02:14.973157Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

faec0170cbe7123d4754ff685b3fc86879e03b6b375763ee20fa3bb7cd2b326c

Aliases

arxiv: 1104.4865 · arxiv_version: 1104.4865v1 · doi: 10.48550/arxiv.1104.4865 · pith_short_12: 7LWAC4GL44JD · pith_short_16: 7LWAC4GL44JD2R2U · pith_short_8: 7LWAC4GL

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/7LWAC4GL44JD2R2U75UFWP6INB \
  | 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: faec0170cbe7123d4754ff685b3fc86879e03b6b375763ee20fa3bb7cd2b326c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "eaad72b4d355c494f4edade52f4ce75d5146d58bd1b888bf789df58d4701139d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2011-04-26T08:51:54Z",
    "title_canon_sha256": "66e462e6a1cd3c29fc3829ccfdbd78c87c8f9cdb7c8c8c143aede7886a41e8a7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1104.4865",
    "kind": "arxiv",
    "version": 1
  }
}