Pith Number

pith:A3USQIPT

pith:2025:A3USQIPTUBT65U5LAXGOYMZCQJ

not attested not anchored not stored refs pending

Spin Squeezing of Macroscopic Nuclear Spin Ensembles

Alexander O. Sushkov, Eric Boyers, Garry Goldstein

arxiv:2502.14103 v1 · 2025-02-19 · hep-ph · 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{A3USQIPTUBT65U5LAXGOYMZCQJ}

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.

Cited by

1 paper in Pith

Dark Matter Nuclear Magnetic Resonance is Sensitive to Dark Photons and the Axion-Photon Coupling

Receipt and verification

First computed	2026-07-05T10:17:20.704851Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

06e92821f3a067eed3ab05ccec332282711a345d61877cdf3f582997fe03a9b2

Aliases

arxiv: 2502.14103 · arxiv_version: 2502.14103v1 · doi: 10.48550/arxiv.2502.14103 · pith_short_12: A3USQIPTUBT6 · pith_short_16: A3USQIPTUBT65U5L · pith_short_8: A3USQIPT

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/A3USQIPTUBT65U5LAXGOYMZCQJ \
  | 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: 06e92821f3a067eed3ab05ccec332282711a345d61877cdf3f582997fe03a9b2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2f7b6b26d63ef7039667c2282d24dd5dc593e115f082f0958abfc32eb00c5458",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2025-02-19T21:16:54Z",
    "title_canon_sha256": "4b78029b1916f02b93659cdc7cdfcdee6baae160537b40f3b3a9495363c72ad7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.14103",
    "kind": "arxiv",
    "version": 1
  }
}