Pith Number

pith:DCNDZHLQ

pith:2000:DCNDZHLQYNWZW2Q2MJHNPJWLWE

not attested not anchored not stored refs pending

Conduction channels of superconducting quantum point contacts

A. Levy Yeyati, A. Martin-Rodero, C. Urbina, D. Esteve, E. Scheer, J.C. Cuevas, M.H. Devoret, P. Joyez

arxiv:cond-mat/0001356 v1 · 2000-01-25 · cond-mat.supr-con · 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{DCNDZHLQYNWZW2Q2MJHNPJWLWE}

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	2026-07-04T16:17:55.684823Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

189a3c9d70c36d9b6a1a624ed7a6cbb1048d7dbd35cc466076be04cae503afc3

Aliases

arxiv: cond-mat/0001356 · arxiv_version: cond-mat/0001356v1 · doi: 10.48550/arxiv.cond-mat/0001356 · pith_short_12: DCNDZHLQYNWZ · pith_short_16: DCNDZHLQYNWZW2Q2 · pith_short_8: DCNDZHLQ

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/DCNDZHLQYNWZW2Q2MJHNPJWLWE \
  | 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: 189a3c9d70c36d9b6a1a624ed7a6cbb1048d7dbd35cc466076be04cae503afc3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c3016ff2c15c4b05ece099f8288234f994de2df21077f6afcd9a8b9ab1f1eea9",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2000-01-25T10:05:07Z",
    "title_canon_sha256": "cc5df14a9e034785244a0496e41ff566ac02021c01df7988f453abe276ba03b7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0001356",
    "kind": "arxiv",
    "version": 1
  }
}