Pith Number

pith:D3QMVYOE

pith:2023:D3QMVYOE4JVDXWAOXAF7DLY52W

not attested not anchored not stored refs pending

Hyperfine-interaction limits polarization entanglement of photons from semiconductor quantum dots

Ana Predojevi\'c, Armando Rastelli, Christian Schimpf, Christian Schneider, Daniel Huber, Dorian Gangloff, Evgeny Chekhovich, Francesco Basso Basset, Gabriel Undeutsch, Laia G\'ines, Marcus Reindl, Maximilian Aigner, Rinaldo Trotta, Sven H\"ofling, Wolfgang Atteneder

arxiv:2302.05983 v3 · 2023-02-12 · quant-ph · cond-mat.mes-hall

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{D3QMVYOE4JVDXWAOXAF7DLY52W}

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	2026-07-05T07:46:15.844614Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1ee0cae1c4e26a3bd80eb80bf1af1dd5afe1be84fb80dede0156b1ffd17513bb

Aliases

arxiv: 2302.05983 · arxiv_version: 2302.05983v3 · doi: 10.48550/arxiv.2302.05983 · pith_short_12: D3QMVYOE4JVD · pith_short_16: D3QMVYOE4JVDXWAO · pith_short_8: D3QMVYOE

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/D3QMVYOE4JVDXWAOXAF7DLY52W \
  | 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: 1ee0cae1c4e26a3bd80eb80bf1af1dd5afe1be84fb80dede0156b1ffd17513bb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1d08636688e818c4e418bdfd368834d6bb05cac9cbfd900f79a6ee6ec90f8676",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2023-02-12T19:18:00Z",
    "title_canon_sha256": "5342f1f4eb8048b862ed83bab5d9da3fdee4289e7c43601f595041df7e5cd403"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2302.05983",
    "kind": "arxiv",
    "version": 3
  }
}