Pith Number

pith:VJ72N5CC

pith:2021:VJ72N5CC2GCN2RRTJVZ4AVBHO2

not attested not anchored not stored refs pending

Supercurrent parity-meter in a nanowire Cooper-pair transistor

Chris J. Palmstr{\o}m, Connor P. Dempsey, Constantin Schrade, David van Driel, Erik P.A.M. Bakkers, Ghada Badawy, Jie Shen, Ji-Yin Wang, Joon Sue Lee, Kongyi Li, Leo P. Kouwenhoven, Liang Fu, Mihir Pendharkar, Roy L.M. Op het Veld, Sasa Gazibegovic, Vukan Levajac

arxiv:2107.08466 v1 · 2021-07-18 · cond-mat.mes-hall · cond-mat.supr-con · physics.app-ph · 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{VJ72N5CC2GCN2RRTJVZ4AVBHO2}

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	2026-07-05T05:21:39.866844Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

aa7fa6f442d184dd46334d73c05427768c52dd1bc901f35a52a82664214c3e8d

Aliases

arxiv: 2107.08466 · arxiv_version: 2107.08466v1 · doi: 10.48550/arxiv.2107.08466 · pith_short_12: VJ72N5CC2GCN · pith_short_16: VJ72N5CC2GCN2RRT · pith_short_8: VJ72N5CC

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/VJ72N5CC2GCN2RRTJVZ4AVBHO2 \
  | 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: aa7fa6f442d184dd46334d73c05427768c52dd1bc901f35a52a82664214c3e8d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5aef1a8e36c7d749c8fb31a3632cc0dd67c19bd3e27389df6aa4596db1257e13",
    "cross_cats_sorted": [
      "cond-mat.supr-con",
      "physics.app-ph",
      "quant-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2021-07-18T14:54:04Z",
    "title_canon_sha256": "63bff88ef73ab9b9d05d34ed1896e83c556d93341e4059eb01d1e836d89ba349"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2107.08466",
    "kind": "arxiv",
    "version": 1
  }
}