Pith Number

pith:S4YEG5YQ

pith:2017:S4YEG5YQI67QQDDHX7NANKMB75

not attested not anchored not stored refs pending

Side-wall spacer passivated sub-um Josephson junction fabrication process

Janne Lehtinen, Juha Hassel, Juho Luomahaara, Leif Gr\"onberg, Mika Prunnila, Mikko Kiviranta, Slawomir Simbierowicz, Visa Vesterinen

arxiv:1706.06397 v2 · 2017-06-20 · cond-mat.supr-con · cond-mat.mes-hall · physics.app-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{S4YEG5YQI67QQDDHX7NANKMB75}

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	2026-05-18T00:21:41.069807Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

973043771047bf080c67bfda06a981ff54a75c1d57846e956e135664b7561c9c

Aliases

arxiv: 1706.06397 · arxiv_version: 1706.06397v2 · doi: 10.48550/arxiv.1706.06397 · pith_short_12: S4YEG5YQI67Q · pith_short_16: S4YEG5YQI67QQDDH · pith_short_8: S4YEG5YQ

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/S4YEG5YQI67QQDDHX7NANKMB75 \
  | 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: 973043771047bf080c67bfda06a981ff54a75c1d57846e956e135664b7561c9c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8550e1bcaf21300a79257327429c06ca438e167e2727a56502c7427ecf245b6a",
    "cross_cats_sorted": [
      "cond-mat.mes-hall",
      "physics.app-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2017-06-20T13:02:13Z",
    "title_canon_sha256": "7dbd6b219939074b604cfd41d6041c703a4d9415af278eea26c3da0f8a7fc1f7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1706.06397",
    "kind": "arxiv",
    "version": 2
  }
}