Pith Number

pith:SP4OTBYZ

pith:2010:SP4OTBYZV36TLOW5QAVMYENGW5

not attested not anchored not stored refs pending

Fidelity of Optically Controlled Single- and Two-Qubit Operations on Coulomb-Coupled Quantum Dots

Andreas Knorr, Carsten Weber, Juliane Danckwerts

arxiv:1003.4362 v2 · 2010-03-23 · 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{SP4OTBYZV36TLOW5QAVMYENGW5}

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	2026-05-18T04:41:16.234888Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

93f8e98719aefd35badd802acc11a6b756871914576a9b7a6104db4a9c0de0cb

Aliases

arxiv: 1003.4362 · arxiv_version: 1003.4362v2 · doi: 10.48550/arxiv.1003.4362 · pith_short_12: SP4OTBYZV36T · pith_short_16: SP4OTBYZV36TLOW5 · pith_short_8: SP4OTBYZ

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/SP4OTBYZV36TLOW5QAVMYENGW5 \
  | 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: 93f8e98719aefd35badd802acc11a6b756871914576a9b7a6104db4a9c0de0cb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "badfd24a510bb2417e25153ae0cbb20cd1a9819c670e1d9832c34de753742e1f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2010-03-23T09:57:07Z",
    "title_canon_sha256": "430079bf84610bbb3d845a88bf861fa32d1419a175e48daa2b1fbb38f91ed41a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1003.4362",
    "kind": "arxiv",
    "version": 2
  }
}