Pith Number

pith:O6I7QYYN

pith:2018:O6I7QYYN5QSMHVIX7SMNMX5UKG

not attested not anchored not stored refs pending

Assessment of a silicon quantum dot spin qubit environment via noise spectroscopy

A. Laucht, A. Morello, A. S. Dzurak, B. Hensen, C. H. Yang, F. E. Hudson, J. C. C. Hwang, K. M. Itoh, K. W. Chan, T. Tanttu, W. Huang

arxiv:1803.01609 v2 · 2018-03-05 · quant-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{O6I7QYYN5QSMHVIX7SMNMX5UKG}

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	2026-05-18T00:03:49.459950Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7791f8630dec24c3d517fc98d65fb451a7c36520ddea5a5b4728fa47359673c4

Aliases

arxiv: 1803.01609 · arxiv_version: 1803.01609v2 · doi: 10.48550/arxiv.1803.01609 · pith_short_12: O6I7QYYN5QSM · pith_short_16: O6I7QYYN5QSMHVIX · pith_short_8: O6I7QYYN

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/O6I7QYYN5QSMHVIX7SMNMX5UKG \
  | 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: 7791f8630dec24c3d517fc98d65fb451a7c36520ddea5a5b4728fa47359673c4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8e65ac8cebbbbbdb1a541385983a95f6cd3f3a64c1686bf0d524c025ad381582",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2018-03-05T11:21:32Z",
    "title_canon_sha256": "0152f0957d1ad4a5410d04efc5df36d120f7045bee9eb0afc9836f28001c191c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.01609",
    "kind": "arxiv",
    "version": 2
  }
}