Pith Number

pith:CCHGVRJ4

pith:2011:CCHGVRJ4DIKQVSCCLPXRXIG7KG

not attested not anchored not stored refs pending

Subradiant split Cooper pairs

Alfredo Levy Yeyati, Audrey Cottet, Takis Kontos

arxiv:1111.7112 v2 · 2011-11-30 · 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{CCHGVRJ4DIKQVSCCLPXRXIG7KG}

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	2026-05-18T03:57:26.653094Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

108e6ac53c1a150ac8425bef1ba0df5195418e89001d42f885647bfebff50954

Aliases

arxiv: 1111.7112 · arxiv_version: 1111.7112v2 · doi: 10.48550/arxiv.1111.7112 · pith_short_12: CCHGVRJ4DIKQ · pith_short_16: CCHGVRJ4DIKQVSCC · pith_short_8: CCHGVRJ4

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/CCHGVRJ4DIKQVSCCLPXRXIG7KG \
  | 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: 108e6ac53c1a150ac8425bef1ba0df5195418e89001d42f885647bfebff50954

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8d6b48a51e43c7612a1b6f49ef8d6082696f0ddfbcd1a328d4094505c7af7776",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2011-11-30T10:28:17Z",
    "title_canon_sha256": "e51d20ee7f620563a8d3360b7650006d9f47c2834f682e744165fdfd7239c7f1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1111.7112",
    "kind": "arxiv",
    "version": 2
  }
}