Pith Number

pith:PAOISUVQ

pith:2011:PAOISUVQGFFX52FXJMWXPLCAOA

not attested not anchored not stored refs pending

Screening of charged impurities with multi-electron singlet-triplet spin qubits in quantum dots

Edwin Barnes, J. P. Kestner, N. T. T. Nguyen, S. Das Sarma

arxiv:1108.1399 v2 · 2011-08-05 · cond-mat.mes-hall

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PAOISUVQGFFX52FXJMWXPLCAOA}

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	2026-05-18T04:06:18.951945Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

781c8952b0314b7ee8b74b2d77ac407002e27c63ba8dac90cbe7cf2915419511

Aliases

arxiv: 1108.1399 · arxiv_version: 1108.1399v2 · doi: 10.48550/arxiv.1108.1399 · pith_short_12: PAOISUVQGFFX · pith_short_16: PAOISUVQGFFX52FX · pith_short_8: PAOISUVQ

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/PAOISUVQGFFX52FXJMWXPLCAOA \
  | 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: 781c8952b0314b7ee8b74b2d77ac407002e27c63ba8dac90cbe7cf2915419511

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ecdb2a1c9eb6b98d17de619a5a7f1abf3fb11040a0fab5dff28675bc39b827d2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2011-08-05T20:00:04Z",
    "title_canon_sha256": "e3052ca548ee6da93f8b15a2b0906f6bab5a02879010ccb8b7c760355107f7a8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1108.1399",
    "kind": "arxiv",
    "version": 2
  }
}