Pith Number

pith:4KSYZAEL

pith:2011:4KSYZAELEECDOUZZMIFJAZYGCL

not attested not anchored not stored refs pending

Multifrequency broadband tapered plasmonic nanoantennas

A. R. Davoyan, C. Simovski, I. S. Maksymov, P. Belov, Yu. S. Kivshar

arxiv:1105.4197 v1 · 2011-05-20 · 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{4KSYZAELEECDOUZZMIFJAZYGCL}

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	2026-05-18T02:01:53.376652Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e2a58c808b2104375339620a90670612f958ca9f06ab0600f6e187eaa85d86ba

Aliases

arxiv: 1105.4197 · arxiv_version: 1105.4197v1 · doi: 10.48550/arxiv.1105.4197 · pith_short_12: 4KSYZAELEECD · pith_short_16: 4KSYZAELEECDOUZZ · pith_short_8: 4KSYZAEL

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/4KSYZAELEECDOUZZMIFJAZYGCL \
  | 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: e2a58c808b2104375339620a90670612f958ca9f06ab0600f6e187eaa85d86ba

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c1427f5ddedc596474d766d1625d2b95e10c1c63be8475d84e9e97a4cac013c2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2011-05-20T23:58:21Z",
    "title_canon_sha256": "6145e2e123fbcb779d177a05d1f6d63ad73697f061fcb162ce52fbf426038f04"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1105.4197",
    "kind": "arxiv",
    "version": 1
  }
}