Pith Number

pith:OKTZHCF5

pith:2018:OKTZHCF53RWR62JTDTKUXJZONW

not attested not anchored not stored refs pending

Quantum dot single photon sources with ultra-low multi-photon probability

Daniil Lukin, Jakob Wierzbowski, Jelena Vu\v{c}kovi\'c, Jonathan J. Finley, Kai M\"uller, Kevin A. Fischer, Lukas Hanschke, Rahul Trivedi, Shuo Sun, Stefan Appel

arxiv:1801.01672 v3 · 2018-01-05 · 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{OKTZHCF53RWR62JTDTKUXJZONW}

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	2026-05-18T00:04:30.416665Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

72a79388bddc6d1f69331cd54ba72e6db41512f56db13418ce7b4cd9e22803dd

Aliases

arxiv: 1801.01672 · arxiv_version: 1801.01672v3 · doi: 10.48550/arxiv.1801.01672 · pith_short_12: OKTZHCF53RWR · pith_short_16: OKTZHCF53RWR62JT · pith_short_8: OKTZHCF5

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/OKTZHCF53RWR62JTDTKUXJZONW \
  | 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: 72a79388bddc6d1f69331cd54ba72e6db41512f56db13418ce7b4cd9e22803dd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7bd509a17ae71cbd019e6efea3d69c8b1b1a7e59040b4326954006694a50fa81",
    "cross_cats_sorted": [
      "cond-mat.mes-hall",
      "physics.optics"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2018-01-05T08:45:11Z",
    "title_canon_sha256": "d50a4040d4910e4328860f3be298d12c5161f126c8237367ce2006ce004bfe9e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1801.01672",
    "kind": "arxiv",
    "version": 3
  }
}