Pith Number

pith:T53DPHFI

pith:2013:T53DPHFIK363UTFK2RO4KJUGNP

not attested not anchored not stored refs pending

High fidelity spin entanglement using optimal control

Florian Dolde, Ingmar Jakobi, Jacob Biamonte, Jan Meijer, J\"org Wrachtrup, Philipp Neumann, Sebastien Pezzagna, T. Schulte-Herbrueggen, Ville Bergholm, Ya Wang

arxiv:1309.4430 v1 · 2013-09-17 · quant-ph · cond-mat.mes-hall

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{T53DPHFIK363UTFK2RO4KJUGNP}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T02:56:21.098876Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9f76379ca856fdba4caad45dc526866bebc3e6b5f5301c6b9e068eb3d3f3b647

Aliases

arxiv: 1309.4430 · arxiv_version: 1309.4430v1 · doi: 10.48550/arxiv.1309.4430 · pith_short_12: T53DPHFIK363 · pith_short_16: T53DPHFIK363UTFK · pith_short_8: T53DPHFI

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/T53DPHFIK363UTFK2RO4KJUGNP \
  | 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: 9f76379ca856fdba4caad45dc526866bebc3e6b5f5301c6b9e068eb3d3f3b647

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "74e6c9b450b366da0ca3f4bd8ed228b81a9619f0f3afa8f43b9c6ab2313a1c57",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2013-09-17T19:19:19Z",
    "title_canon_sha256": "539f6a5d4e3ca67161e8cd5b79b0aaad63f125fa17e7e227c6fc5e43b3f112d6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1309.4430",
    "kind": "arxiv",
    "version": 1
  }
}