Pith Number

pith:VC2KQBVV

pith:2022:VC2KQBVV76LTYPP4KPG6FIXFGF

not attested not anchored not stored refs pending

Approaching ideal visibility in singlet-triplet qubit operations using energy-selective tunneling-based Hamiltonian estimation

Dohun Kim, Hanseo Sohn, Hwanchul Jung, Hyeongyu Jang, Jaemin Park, Jehyun Kim, Jonginn Yun, Min-Kyun Cho, Sangwoo Shim, Vladimir Umansky, Wonjin Jang, Youngwook Song

arxiv:2203.01101 v3 · 2022-03-02 · 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{VC2KQBVV76LTYPP4KPG6FIXFGF}

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	2026-07-05T09:40:51.437728Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a8b4a806b5ff973c3dfc53cde2a2e5316729c489964f4f4b09fda3ba5afa80d1

Aliases

arxiv: 2203.01101 · arxiv_version: 2203.01101v3 · doi: 10.48550/arxiv.2203.01101 · pith_short_12: VC2KQBVV76LT · pith_short_16: VC2KQBVV76LTYPP4 · pith_short_8: VC2KQBVV

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/VC2KQBVV76LTYPP4KPG6FIXFGF \
  | 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: a8b4a806b5ff973c3dfc53cde2a2e5316729c489964f4f4b09fda3ba5afa80d1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6be6a399275f6a337f604f800a8422cb10f2da56ee511b02690d35f546886956",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2022-03-02T13:41:11Z",
    "title_canon_sha256": "c2ba3b31ec3bdddf34ab4c0ea10d269c8340626a16d129c38f085c6500500ef9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2203.01101",
    "kind": "arxiv",
    "version": 3
  }
}