Pith Number

pith:ZPBZQIBT

pith:2004:ZPBZQIBTOOGEWYICREGHUXOQOA

not attested not anchored not stored refs pending

Measuring non-Gaussian fluctuations through incoherent Cooper pair current

Frank K. Wilhelm, Goran Johansson, Pauli Virtanen, Tero T. Heikkila

arxiv:cond-mat/0412226 v1 · 2004-12-09 · cond-mat.mes-hall · 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{ZPBZQIBTOOGEWYICREGHUXOQOA}

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	2026-05-18T03:29:05.370222Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cbc3982033738c4b6102890c7a5dd07006460e567a0f5085aca53fe8030d571a

Aliases

arxiv: cond-mat/0412226 · arxiv_version: cond-mat/0412226v1 · doi: 10.48550/arxiv.cond-mat/0412226 · pith_short_12: ZPBZQIBTOOGE · pith_short_16: ZPBZQIBTOOGEWYIC · pith_short_8: ZPBZQIBT

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/ZPBZQIBTOOGEWYICREGHUXOQOA \
  | 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: cbc3982033738c4b6102890c7a5dd07006460e567a0f5085aca53fe8030d571a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f7a7e0f0bbb468389e5cc7ba91ab31a84efe8377406bd9b9949cc5010242c18b",
    "cross_cats_sorted": [
      "cond-mat.supr-con"
    ],
    "license": "",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2004-12-09T13:04:16Z",
    "title_canon_sha256": "6b54023d450413ef770381f78805eaca2e4f1641d7648f0371f40ab3beb22049"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0412226",
    "kind": "arxiv",
    "version": 1
  }
}