Pith Number

pith:6SQP4FIR

pith:2006:6SQP4FIREMNW6SLV6IOMY22HZ7

not attested not anchored not stored refs pending

Gate-controlled charge transfer in Si:P double quantum dots

A. J. Ferguson, A. S. Dzurak, C. C. Escott, C. Yang, D. N. Jamieson, F. E. Hudson, R. G. Clark

arxiv:cond-mat/0612507 v3 · 2006-12-19 · 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{6SQP4FIREMNW6SLV6IOMY22HZ7}

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	2026-07-04T15:10:23.315376Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f4a0fe1511231b6f4975f21ccc6b47cfd8a37642abfb92907caf1516dc74b9f6

Aliases

arxiv: cond-mat/0612507 · arxiv_version: cond-mat/0612507v3 · doi: 10.48550/arxiv.cond-mat/0612507 · pith_short_12: 6SQP4FIREMNW · pith_short_16: 6SQP4FIREMNW6SLV · pith_short_8: 6SQP4FIR

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/6SQP4FIREMNW6SLV6IOMY22HZ7 \
  | 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: f4a0fe1511231b6f4975f21ccc6b47cfd8a37642abfb92907caf1516dc74b9f6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c7689b2bb5cbf3b4a60565f415687e3417372ed60d944a7a46fa40c3ed81cc16",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2006-12-19T23:25:58Z",
    "title_canon_sha256": "73adf3005193633b32ee2a92519dc3cd5598483e9a479d14873d3b4cc33260f9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0612507",
    "kind": "arxiv",
    "version": 3
  }
}