Pith Number

pith:UBGSMBTT

pith:2006:UBGSMBTTV5FRAM3WJLORCZUGJA

not attested not anchored not stored refs pending

Superconductivity and Electric Fields: A Relativistic Extension of BCS Superconductivity

2), (2) ICMPA, 3) ((1) CP3, (3) CSR, Belgium, Belgium), Cotonou, Damien Bertrand (1, Jan Govaerts (1, Louvain-la-Neuve, Rep. Benin, UCL

arxiv:cond-mat/0608084 v1 · 2006-08-03 · 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{UBGSMBTTV5FRAM3WJLORCZUGJA}

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	2026-05-18T00:37:00.331002Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a04d260673af4b1033764add1166864819b81157e1e38d5d526381300e7ef106

Aliases

arxiv: cond-mat/0608084 · arxiv_version: cond-mat/0608084v1 · doi: 10.48550/arxiv.cond-mat/0608084 · pith_short_12: UBGSMBTTV5FR · pith_short_16: UBGSMBTTV5FRAM3W · pith_short_8: UBGSMBTT

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/UBGSMBTTV5FRAM3WJLORCZUGJA \
  | 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: a04d260673af4b1033764add1166864819b81157e1e38d5d526381300e7ef106

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "61d32d1e8fa23b9fdb8b1ccf0a11ab07194f46b1e7e1068e04087642ba51b8d3",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2006-08-03T09:10:17Z",
    "title_canon_sha256": "a3e393c359a340e0704bf5768e8171be8197f167a9b500d1f6897a9ecc6287fb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0608084",
    "kind": "arxiv",
    "version": 1
  }
}