Pith Number

pith:EUBDMRRF

pith:2020:EUBDMRRFJUTX6TJRZLNB4IKAWA

not attested not anchored not stored refs pending

nanoTesla magnetometry with the silicon vacancy in silicon carbide

3, 3), (3) Institute for Quantum Matter Department of Physics, (4) Department of Physics United States Naval Academy Annapolis MD, 5), (5) Department of Materials Science, (6) McClellan Nuclear Research Center UC Davis McClellan CA), Astronomy Johns Hopkins University Baltimore MD, B. D. Clader (1), Brian S. Tien-Street (1), Cameron Gutgsell (1), Dalibor Todorovski (1), Elizabeth A. Pogue (2, Engineering Johns Hopkins University Baltimore MD, Jacob E. Epstein (1), Jeremiah J. Wathen (1), John B. S. Abraham (1), Peter G. Brereton (4), Robert Osiander (1) ((1) Johns Hopkins University Applied Physics Laboratory Laurel MD (2) Department of Chemistry Johns Hopkins University Baltimore MD, Scott Sperling (1), Timothy M. Sweeney (1), Tyrel M. McQueen (2, Wesley Frey (6)

arxiv:2011.01137 v2 · 2020-11-02 · 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{EUBDMRRFJUTX6TJRZLNB4IKAWA}

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	2026-07-05T02:50:07.410885Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

25023646254d277f4d31cada1e2140b0147b54d2d16736a9d185ead1c8c5718d

Aliases

arxiv: 2011.01137 · arxiv_version: 2011.01137v2 · doi: 10.48550/arxiv.2011.01137 · pith_short_12: EUBDMRRFJUTX · pith_short_16: EUBDMRRFJUTX6TJR · pith_short_8: EUBDMRRF

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/EUBDMRRFJUTX6TJRZLNB4IKAWA \
  | 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: 25023646254d277f4d31cada1e2140b0147b54d2d16736a9d185ead1c8c5718d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "78b76bdeafc2575ed9711e4bd9ed877377c3db4ae36bc2f576fb36639873e8cd",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2020-11-02T17:22:44Z",
    "title_canon_sha256": "690f85edd19835e710b35a2752edc6c8ab2f85e780bcdacaac4eac1c5259b631"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2011.01137",
    "kind": "arxiv",
    "version": 2
  }
}