Pith Number

pith:QLNWE7DZ

pith:2021:QLNWE7DZCTOHHKYYZAX7Y3UL76

not attested not anchored not stored refs pending

Magnetic tuning of tunnel coupling between InAsP double quantum dots in InP nanowires

Andrew S. Sachrajda, Dan Dalacu, Jason Phoenix, Louis Gaudreau, Marek Korkusinski, Philip J. Poole, Piotr Zawadzki, Robin L. Williams, Sergei Studenikin

arxiv:2103.07819 v5 · 2021-03-14 · 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{QLNWE7DZCTOHHKYYZAX7Y3UL76}

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	2026-07-05T03:31:25.647826Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

82db627c7914dc73ab18c82ffc6e8bffa49d596004e4657076261f92f71f2bf5

Aliases

arxiv: 2103.07819 · arxiv_version: 2103.07819v5 · doi: 10.48550/arxiv.2103.07819 · pith_short_12: QLNWE7DZCTOH · pith_short_16: QLNWE7DZCTOHHKYY · pith_short_8: QLNWE7DZ

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/QLNWE7DZCTOHHKYYZAX7Y3UL76 \
  | 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: 82db627c7914dc73ab18c82ffc6e8bffa49d596004e4657076261f92f71f2bf5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a3a875d8d1720a7d13973fa74974c0056f9455271d23c9e36e4ba38c325a5599",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2021-03-14T00:29:06Z",
    "title_canon_sha256": "623972823eb2f7293c36630a17ad1d56f9f4ac959abc8f500294ecba6173a848"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2103.07819",
    "kind": "arxiv",
    "version": 5
  }
}