Pith Number

pith:DXOFGDAU

pith:2004:DXOFGDAUPKS767FM5UPE7FXPMV

not attested not anchored not stored refs pending

Prediction of Ferromagnetic Correlations in Coupled Double-Level Quantum Dots

(2) Department of Physics, A. Moreo (2), C. A. Busser (2), E. Dagotto (2) ((1) Department of Physics, G. B. Martins (1), K. A. Al-Hassanieh (2), Knoxville, MI, Oakland University, Rochester, TN), University of Tennessee

arxiv:cond-mat/0407109 v2 · 2004-07-05 · cond-mat.mes-hall · cond-mat.str-el

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DXOFGDAUPKS767FM5UPE7FXPMV}

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	2026-07-04T16:46:34.492815Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1ddc530c147aa5ff7caced1e4f96ef6578f39ef769a533e25ecbb26402943984

Aliases

arxiv: cond-mat/0407109 · arxiv_version: cond-mat/0407109v2 · doi: 10.48550/arxiv.cond-mat/0407109 · pith_short_12: DXOFGDAUPKS7 · pith_short_16: DXOFGDAUPKS767FM · pith_short_8: DXOFGDAU

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/DXOFGDAUPKS767FM5UPE7FXPMV \
  | 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: 1ddc530c147aa5ff7caced1e4f96ef6578f39ef769a533e25ecbb26402943984

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0d87e39ade63a1b0a29259ef40c0843f634d198f383f6329da3553eee1e0217d",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2004-07-05T17:06:31Z",
    "title_canon_sha256": "5624736b0d575a7b2db4e5a7342b6b752868f45a7ec5c2a7b2bf87e50bcf1c69"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0407109",
    "kind": "arxiv",
    "version": 2
  }
}