Pith Number

pith:6JFDFWEU

pith:2006:6JFDFWEU7TJWJ6G2B3TQYCGTSQ

not attested not anchored not stored refs pending

AC Josephson effect and resonant Cooper pair tunneling emission of a Cooper Pair Transistor

F. Pierre, H. Bouchiat, P.-M. Billangeon, R. Deblock

arxiv:cond-mat/0609755 v4 · 2006-09-29 · 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{6JFDFWEU7TJWJ6G2B3TQYCGTSQ}

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	2026-05-18T00:46:09.218215Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f24a32d894fcd364f8da0ee70c08d394178398b049620abe8889ee8e4e4758bf

Aliases

arxiv: cond-mat/0609755 · arxiv_version: cond-mat/0609755v4 · doi: 10.48550/arxiv.cond-mat/0609755 · pith_short_12: 6JFDFWEU7TJW · pith_short_16: 6JFDFWEU7TJWJ6G2 · pith_short_8: 6JFDFWEU

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/6JFDFWEU7TJWJ6G2B3TQYCGTSQ \
  | 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: f24a32d894fcd364f8da0ee70c08d394178398b049620abe8889ee8e4e4758bf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3bc520330e864df914b571f034707a1d8c10f700f8621acda4eb613f380a3ddc",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2006-09-29T09:48:17Z",
    "title_canon_sha256": "78f7c391ab288077d9bd866892f2f7c00f16c246881c5c04b7d9ce66c23930a1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0609755",
    "kind": "arxiv",
    "version": 4
  }
}