Pith Number

pith:Y2TM7EZS

pith:2024:Y2TM7EZSXMRBL5VJRM64EOBTCE

not attested not anchored not stored refs pending

Levitated ferromagnetic magnetometer with energy resolution well below $\hbar$

Andrea Vinante, Chris Timberlake, Dmitry Budker, Felix Ahrens, Hendrik Ulbricht, Wei Ji

arxiv:2401.03774 v1 · 2024-01-08 · quant-ph · physics.ins-det

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{Y2TM7EZSXMRBL5VJRM64EOBTCE}

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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

2 papers in Pith

Ferromagnetic broadband sensing of axionlike dark matter

A tunable feedback-controlled magnetic trap for a magnet in free fall

Receipt and verification

First computed	2026-07-05T07:31:13.652621Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c6a6cf9332bb2215f6a98b3dc2383311049e04e74e7419ba196ccc19256c70af

Aliases

arxiv: 2401.03774 · arxiv_version: 2401.03774v1 · doi: 10.48550/arxiv.2401.03774 · pith_short_12: Y2TM7EZSXMRB · pith_short_16: Y2TM7EZSXMRBL5VJ · pith_short_8: Y2TM7EZS

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/Y2TM7EZSXMRBL5VJRM64EOBTCE \
  | 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: c6a6cf9332bb2215f6a98b3dc2383311049e04e74e7419ba196ccc19256c70af

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ea90019519074fc718e44348b82480d1fdb465760cabf16921510908fd53d14a",
    "cross_cats_sorted": [
      "physics.ins-det"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2024-01-08T09:52:29Z",
    "title_canon_sha256": "6e6553c9b51c6ea92e2009d1167f52c914a77e0a08c5e1e536c7d1e7186e654a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2401.03774",
    "kind": "arxiv",
    "version": 1
  }
}