Pith Number

pith:DY5SVK6Z

pith:2009:DY5SVK6ZTU2PI7JUMDXK5TJUI6

not attested not anchored not stored refs pending

Architecture for high-sensitivity single-shot readout and control of the electron spin of individual donors in silicon

A. Morello, A. S. Dzurak, C. C. Escott, D. N. Jamieson, H. Huebl, L. C. L. Hollenberg, L. H. Willems van Beveren, R. G. Clark

arxiv:0904.1271 v4 · 2009-04-08 · 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{DY5SVK6ZTU2PI7JUMDXK5TJUI6}

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	2026-07-04T15:49:12.133751Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1e3b2aabd99d34f47d3460eeaecd3447aaac2fb9a930c3f97f8d90bdf0b8bfc2

Aliases

arxiv: 0904.1271 · arxiv_version: 0904.1271v4 · doi: 10.48550/arxiv.0904.1271 · pith_short_12: DY5SVK6ZTU2P · pith_short_16: DY5SVK6ZTU2PI7JU · pith_short_8: DY5SVK6Z

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/DY5SVK6ZTU2PI7JUMDXK5TJUI6 \
  | 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: 1e3b2aabd99d34f47d3460eeaecd3447aaac2fb9a930c3f97f8d90bdf0b8bfc2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5a475739a1fda1cff4e2301b604fc647ad7cb00c6735f92f0e3ceeee20d74038",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2009-04-08T07:09:19Z",
    "title_canon_sha256": "1ca5ce2ef6f6b929ffeeb2552bfb3516aec5f525bed551ebe91f9dd56e9a7aa0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0904.1271",
    "kind": "arxiv",
    "version": 4
  }
}