Pith Number

pith:N7N34KGP

pith:2002:N7N34KGPDJMP7E44UMW5WQIC2V

not attested not anchored not stored refs pending

Josephson effects in MgB2 meta masked ion damage junctions

C. Jeynes, D. F. Moore, D.-J. Kang, D. Oh, E. J. Tarte, G. Burnell, J. H. Yun, M. G. Blamire, N. H. Peng, R. Webb, S. H. Moon

arxiv:cond-mat/0206207 v1 · 2002-06-12 · cond-mat.supr-con

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{N7N34KGPDJMP7E44UMW5WQIC2V}

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	2026-05-18T00:11:33.068005Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6fdbbe28cf1a58ff939ca32ddb4102d563bf9053472679f8af18a5f3316b171d

Aliases

arxiv: cond-mat/0206207 · arxiv_version: cond-mat/0206207v1 · doi: 10.48550/arxiv.cond-mat/0206207 · pith_short_12: N7N34KGPDJMP · pith_short_16: N7N34KGPDJMP7E44 · pith_short_8: N7N34KGP

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/N7N34KGPDJMP7E44UMW5WQIC2V \
  | 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: 6fdbbe28cf1a58ff939ca32ddb4102d563bf9053472679f8af18a5f3316b171d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b215a8868c89c00afd333718609161efa85a7bda208d51994f55dfe13ae2db2d",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2002-06-12T12:43:38Z",
    "title_canon_sha256": "7c76abb8acd3b20ea80aacaa6fb087e775c986189a575e928389608377c38a81"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0206207",
    "kind": "arxiv",
    "version": 1
  }
}