Pith Number

pith:EPCSCPA5

pith:2022:EPCSCPA5NLWQ3LHYDAEIFYP4HI

not attested not anchored not stored refs pending

Quantum Heterodyne Sensing of Nuclear Spins via Double Resonance

Durga Dasari, Hitoshi Sumiya, Jonas Meinel, J\"org Wrachtrup, Junichi Isoya, Minsik Kwon, Shinobu Onoda, Vadim Vorobyov

arxiv:2205.10182 v1 · 2022-05-20 · 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{EPCSCPA5NLWQ3LHYDAEIFYP4HI}

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	2026-07-05T04:25:04.470772Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

23c5213c1d6aed0dacf8180882e1fc3a24e25e9cce98c8d7e83b58310049b0ad

Aliases

arxiv: 2205.10182 · arxiv_version: 2205.10182v1 · doi: 10.48550/arxiv.2205.10182 · pith_short_12: EPCSCPA5NLWQ · pith_short_16: EPCSCPA5NLWQ3LHY · pith_short_8: EPCSCPA5

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/EPCSCPA5NLWQ3LHYDAEIFYP4HI \
  | 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: 23c5213c1d6aed0dacf8180882e1fc3a24e25e9cce98c8d7e83b58310049b0ad

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "42f9aa4fe84bac6c1bb10d110c4d92f4da1f5490ef555057f2308b77383dd6e8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2022-05-20T13:48:59Z",
    "title_canon_sha256": "e8ec328dec88b13a7bf2d2dfe2b3971cc45bd8e170c8254597c13e84bd3cc809"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2205.10182",
    "kind": "arxiv",
    "version": 1
  }
}