Pith Number

pith:ZH2VQHBZ

pith:2010:ZH2VQHBZ6JTPBPHKXURN7IGC3F

not attested not anchored not stored refs pending

A planar dielectric antenna for directional single-photon emission and near-unity collection efficiency

A. Renn, H. Eghlidi, K. G. Lee, P. Kukura, R. Lettow, S. G\"otzinger, V. Sandoghdar, X. W. Chen

arxiv:1009.3876 v1 · 2010-09-20 · 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{ZH2VQHBZ6JTPBPHKXURN7IGC3F}

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	2026-05-18T02:05:19.636764Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c9f5581c39f266f0bceabd22dfa0c2d9748a35e9a20cb5aa99cac5ee0cc56f83

Aliases

arxiv: 1009.3876 · arxiv_version: 1009.3876v1 · doi: 10.48550/arxiv.1009.3876 · pith_short_12: ZH2VQHBZ6JTP · pith_short_16: ZH2VQHBZ6JTPBPHK · pith_short_8: ZH2VQHBZ

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/ZH2VQHBZ6JTPBPHKXURN7IGC3F \
  | 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: c9f5581c39f266f0bceabd22dfa0c2d9748a35e9a20cb5aa99cac5ee0cc56f83

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b7cab19f32dcfcd223cfd54bdb7eafa60e80d6573358ee88210e35c6ceb92da5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2010-09-20T16:22:14Z",
    "title_canon_sha256": "b7462b29223012b6b9ac35a8fa320c71be881306b4f17cb044d69d2c6fd611b6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1009.3876",
    "kind": "arxiv",
    "version": 1
  }
}