Pith Number

pith:GI45FNX3

pith:2017:GI45FNX3DLWOIY4QD7HFJUB2UV

not attested not anchored not stored refs pending

Quantum sensing with arbitrary frequency resolution

C. L. Degen, J. M. Boss, J. Zopes, K. S. Cujia

arxiv:1706.01754 v1 · 2017-06-06 · 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{GI45FNX3DLWOIY4QD7HFJUB2UV}

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	2026-05-18T00:42:56.047484Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3239d2b6fb1aece463901fce54d03aa55f17beed6d7f9c7dee813b239eda7f64

Aliases

arxiv: 1706.01754 · arxiv_version: 1706.01754v1 · doi: 10.48550/arxiv.1706.01754 · pith_short_12: GI45FNX3DLWO · pith_short_16: GI45FNX3DLWOIY4Q · pith_short_8: GI45FNX3

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/GI45FNX3DLWOIY4QD7HFJUB2UV \
  | 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: 3239d2b6fb1aece463901fce54d03aa55f17beed6d7f9c7dee813b239eda7f64

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ff7420d400d05d92338586cf01ada30e75f65bf4be9111a5124fa5553cec428d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2017-06-06T13:32:55Z",
    "title_canon_sha256": "74202626c1c39b4bbafcee612273c21b47d7832ea9f518884d2937e762d10ae2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1706.01754",
    "kind": "arxiv",
    "version": 1
  }
}