Pith Number

pith:ODN2HRNN

pith:2014:ODN2HRNNCAANMGZ2MW7HVBAKRT

not attested not anchored not stored refs pending

A fully nanoscopic dielectric laser

(2) AG Theoretische Optik & Photonik, 3) ((1) AG Nanooptik, (3) Max-Born Institut, Alexander Kuhlicke (1), Berlin, Germany, Germany), G\"unter Kewes (1), Humboldt-Universit\"at zu Berlin, Institut fur Physik, Kathrin H\"ofner (2), Kurt Busch (2, Oliver Benson (1), Rogelio Rodriguez-Oliveros (2)

arxiv:1412.4549 v2 · 2014-12-15 · 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{ODN2HRNNCAANMGZ2MW7HVBAKRT}

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	2026-05-18T02:31:10.543151Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

70dba3c5ad1000d61b3a65be7a840a8ccf8e9dc968d4a210ec227c11e55ec722

Aliases

arxiv: 1412.4549 · arxiv_version: 1412.4549v2 · doi: 10.48550/arxiv.1412.4549 · pith_short_12: ODN2HRNNCAAN · pith_short_16: ODN2HRNNCAANMGZ2 · pith_short_8: ODN2HRNN

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/ODN2HRNNCAANMGZ2MW7HVBAKRT \
  | 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: 70dba3c5ad1000d61b3a65be7a840a8ccf8e9dc968d4a210ec227c11e55ec722

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "75c9bb3b3cc21f6447f237254fc1354e5e227e3714f61c30897a45615712aaf9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2014-12-15T11:31:50Z",
    "title_canon_sha256": "390637dd32cc39a4a57a30ae859bd88ad7703911fbb207e6664c521a19bf91fe"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1412.4549",
    "kind": "arxiv",
    "version": 2
  }
}