Pith Number

pith:3XYCMDHE

pith:2019:3XYCMDHE2HVPSQDL2MQP5NFYVA

not attested not anchored not stored refs pending

Hard superconducting gap and diffusion-induced superconductors in Ge-Si nanowires

Alexander Brinkman, Ang Li, Erik P. A. M. Bakkers, Floris A. Zwanenburg, Folkert K. de Vries, Jie Shen, Joost Ridderbos, Marcel A. Verheijen, Matthias Brauns, Sebastian K\"olling, Wilfred G. van der Wiel

arxiv:1907.05510 v3 · 2019-07-11 · cond-mat.mes-hall · 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{3XYCMDHE2HVPSQDL2MQP5NFYVA}

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.

Cited by

1 paper in Pith

Multiple Andreev reflections and Shapiro steps in a Ge-Si nanowire Josephson junction

Receipt and verification

First computed	2026-07-05T00:27:32.076971Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ddf0260ce4d1eaf9406bd320feb4b8a80b4e872b289ed19e4f03923e1c4cec01

Aliases

arxiv: 1907.05510 · arxiv_version: 1907.05510v3 · doi: 10.48550/arxiv.1907.05510 · pith_short_12: 3XYCMDHE2HVP · pith_short_16: 3XYCMDHE2HVPSQDL · pith_short_8: 3XYCMDHE

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/3XYCMDHE2HVPSQDL2MQP5NFYVA \
  | 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: ddf0260ce4d1eaf9406bd320feb4b8a80b4e872b289ed19e4f03923e1c4cec01

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "deffa16d2ab3451536354b1cf486f133997389a830f5b42c53e09f881a9f97fd",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2019-07-11T22:25:15Z",
    "title_canon_sha256": "0002f8b1f7e90c7298a47de480d4b6650844ceff0b59dd0c9261628e3f068263"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1907.05510",
    "kind": "arxiv",
    "version": 3
  }
}