Pith Number

pith:VDSQJXA6

pith:2014:VDSQJXA6AUWVP4FC5RLXGLWMON

not attested not anchored not stored refs pending

Efficient out-coupling of high-purity single photons from a coherent quantum dot in a photonic-crystal cavity

A. Javadi, I. Yeo, J. Liu, K. H. Madsen, P. Lodahl, S. Ates, S. M. Albrecht, S. Stobbe

arxiv:1402.6967 v2 · 2014-02-27 · quant-ph · cond-mat.mes-hall · 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{VDSQJXA6AUWVP4FC5RLXGLWMON}

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	2026-05-18T02:40:18.413404Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a8e504dc1e052d57f0a2ec57732ecc73535d0da15bae0e5d0fe7edf3db4d289d

Aliases

arxiv: 1402.6967 · arxiv_version: 1402.6967v2 · doi: 10.48550/arxiv.1402.6967 · pith_short_12: VDSQJXA6AUWV · pith_short_16: VDSQJXA6AUWVP4FC · pith_short_8: VDSQJXA6

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/VDSQJXA6AUWVP4FC5RLXGLWMON \
  | 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: a8e504dc1e052d57f0a2ec57732ecc73535d0da15bae0e5d0fe7edf3db4d289d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3215874d86acf7e063f51ba7b4e55896127498a144281049513a551185b2cfb4",
    "cross_cats_sorted": [
      "cond-mat.mes-hall",
      "physics.optics"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2014-02-27T16:45:48Z",
    "title_canon_sha256": "e70ff26ff4a370bfa7c154d66d25105fc1b74da77b374ebc8594569d87f6fbce"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1402.6967",
    "kind": "arxiv",
    "version": 2
  }
}