Pith Number

pith:RD6JLG5U

pith:2003:RD6JLG5UK4JI7E57SL2RZG3PJI

not attested not anchored not stored refs pending

A two band model for Superconductivity: Probing interband pair formation

G. G. Cabrera, R. E. Lagos

arxiv:cond-mat/0311196 v1 · 2003-11-10 · 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{RD6JLG5UK4JI7E57SL2RZG3PJI}

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	2026-05-18T00:37:00.375796Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

88fc959bb457128f93bf92f51c9b6f4a1247358f8e381c749f74689ec9cd4328

Aliases

arxiv: cond-mat/0311196 · arxiv_version: cond-mat/0311196v1 · doi: 10.48550/arxiv.cond-mat/0311196 · pith_short_12: RD6JLG5UK4JI · pith_short_16: RD6JLG5UK4JI7E57 · pith_short_8: RD6JLG5U

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/RD6JLG5UK4JI7E57SL2RZG3PJI \
  | 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: 88fc959bb457128f93bf92f51c9b6f4a1247358f8e381c749f74689ec9cd4328

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ef49a8f8ec63fab68565894206b7dcaeaaca7b4aef437062cb395f3628e0d1ec",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2003-11-10T01:24:12Z",
    "title_canon_sha256": "8120d716d1b943b2d002eeb7ed7cb2cf4dc5c482c416674661b67b4b0bc38721"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0311196",
    "kind": "arxiv",
    "version": 1
  }
}