Pith Number

pith:QHUK5QZ7

pith:2000:QHUK5QZ7LUKCTCKUWKBFF4F3DN

not attested not anchored not stored refs pending

Kondo effect in Normal-Superconductor Quantum Dots

A. Levy Yeyati, A. Martin-Rodero, J.C. Cuevas

arxiv:cond-mat/0009112 v1 · 2000-09-07 · cond-mat.str-el · 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{QHUK5QZ7LUKCTCKUWKBFF4F3DN}

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	2026-07-04T16:19:02.304275Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

81e8aec33f5d14298954b28252f0bb1b62f577d9c75f698a0d149e9774443fed

Aliases

arxiv: cond-mat/0009112 · arxiv_version: cond-mat/0009112v1 · doi: 10.48550/arxiv.cond-mat/0009112 · pith_short_12: QHUK5QZ7LUKC · pith_short_16: QHUK5QZ7LUKCTCKU · pith_short_8: QHUK5QZ7

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/QHUK5QZ7LUKCTCKUWKBFF4F3DN \
  | 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: 81e8aec33f5d14298954b28252f0bb1b62f577d9c75f698a0d149e9774443fed

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0cf8911cb227f65ff57af08ab71014f5fca1ff4ee3c91cbe28b48538f5a9515e",
    "cross_cats_sorted": [
      "cond-mat.supr-con"
    ],
    "license": "",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2000-09-07T16:24:53Z",
    "title_canon_sha256": "c735e7f7cc9a94834351127debc391baf769f20e02403bda1381978e39e71a05"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0009112",
    "kind": "arxiv",
    "version": 1
  }
}