Pith Number

pith:PTMQTESL

pith:2001:PTMQTESLWZROFPFRT5Z52BI474

not attested not anchored not stored refs pending

Decoherence and dephasing in spin-based solid state quantum computers

Rogerio de Sousa, S. Das Sarma, Xuedong Hu

arxiv:cond-mat/0108339 v2 · 2001-08-21 · cond-mat.mes-hall · quant-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PTMQTESLWZROFPFRT5Z52BI474}

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	2026-05-18T00:37:32.379683Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7cd909924bb662e2bcb19f73dd051cff3e26d8761e56de48a79466667f34d82b

Aliases

arxiv: cond-mat/0108339 · arxiv_version: cond-mat/0108339v2 · doi: 10.48550/arxiv.cond-mat/0108339 · pith_short_12: PTMQTESLWZRO · pith_short_16: PTMQTESLWZROFPFR · pith_short_8: PTMQTESL

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/PTMQTESLWZROFPFRT5Z52BI474 \
  | 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: 7cd909924bb662e2bcb19f73dd051cff3e26d8761e56de48a79466667f34d82b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7586d5e61924db6885a0b54dce0adc2696317f8fc8df70804bb6bdd3e246c09b",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2001-08-21T19:00:53Z",
    "title_canon_sha256": "f1e905ff6024f20afe56b802d3327b889d71f3d8c0b8783ccf5a9d1a27e01c39"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0108339",
    "kind": "arxiv",
    "version": 2
  }
}