Pith Number

pith:QFQHUKPA

pith:2011:QFQHUKPAE3NMZHIXVPNCRMMKIM

not attested not anchored not stored refs pending

Quantum read-out and fast initialization of nuclear spin qubits with electric currents

Noah Stemeroff, Rogerio de Sousa

arxiv:1108.0699 v3 · 2011-08-02 · quant-ph · 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{QFQHUKPAE3NMZHIXVPNCRMMKIM}

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	2026-05-18T02:01:03.902947Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

81607a29e026dacc9d17abda28b18a4309fb3675c4c7fed0673631eeb7ebed3b

Aliases

arxiv: 1108.0699 · arxiv_version: 1108.0699v3 · doi: 10.48550/arxiv.1108.0699 · pith_short_12: QFQHUKPAE3NM · pith_short_16: QFQHUKPAE3NMZHIX · pith_short_8: QFQHUKPA

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/QFQHUKPAE3NMZHIXVPNCRMMKIM \
  | 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: 81607a29e026dacc9d17abda28b18a4309fb3675c4c7fed0673631eeb7ebed3b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fd8b25a6d2445e3581669dc29e2e3cb272932bcba480fc91f7db8fdb579a915d",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2011-08-02T21:47:23Z",
    "title_canon_sha256": "a4765b60398c2516f0f50784a77c7162da0b7a75f9b540910b95fef064a6fe39"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1108.0699",
    "kind": "arxiv",
    "version": 3
  }
}