Pith Number

pith:6HYBPHFJ

pith:2025:6HYBPHFJNBWBHP22JXND7TKVZQ

not attested not anchored not stored refs pending

Local control of parity and charge in nanoscale superconducting lead islands

Beatriz Vi\~na-Baus\'a, F. Sebastian Bergeret, Jon Ortuzar, Jose Ignacio Pascual, Katerina Vaxevani, Stefano Trivini

arxiv:2507.12150 v1 · 2025-07-16 · 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{6HYBPHFJNBWBHP22JXND7TKVZQ}

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	2026-07-05T11:38:15.522384Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f1f0179ca9686c13bf5a4dda3fcd55cc324838358714f85f525b463ac174f475

Aliases

arxiv: 2507.12150 · arxiv_version: 2507.12150v1 · doi: 10.48550/arxiv.2507.12150 · pith_short_12: 6HYBPHFJNBWB · pith_short_16: 6HYBPHFJNBWBHP22 · pith_short_8: 6HYBPHFJ

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/6HYBPHFJNBWBHP22JXND7TKVZQ \
  | 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: f1f0179ca9686c13bf5a4dda3fcd55cc324838358714f85f525b463ac174f475

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8d89c1ed4f85a4e5d958e070cb3d883ead32a8fb4db4724adef0f577bded0c3a",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2025-07-16T11:29:16Z",
    "title_canon_sha256": "79fe31c8c4c3686e5a5565289161dc3319a51ce9b7ffa8c6c2cfdd2f754fcd86"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.12150",
    "kind": "arxiv",
    "version": 1
  }
}