Pith Number

pith:YEQYXDIS

pith:2021:YEQYXDISLSP75E7JNCCFIGCLJ4

not attested not anchored not stored refs pending

Coupling spin defects in hexagonal boron nitride to monolithic bullseye cavities

Daniel Totonjian, Igor Aharonovich, Johannes E. Fr\"och, Lesley Spencer, Mehran Kianinia, Milos Toth, Minh Nguyen, Sejeong Kim, Vladimir Dyakonov

arxiv:2105.12317 v1 · 2021-05-26 · physics.optics · cond-mat.mtrl-sci · 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{YEQYXDISLSP75E7JNCCFIGCLJ4}

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	2026-07-05T03:10:09.256040Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c1218b8d125c9ffe93e9688454184b4f284d10e59d59553741f752f827b6573d

Aliases

arxiv: 2105.12317 · arxiv_version: 2105.12317v1 · doi: 10.48550/arxiv.2105.12317 · pith_short_12: YEQYXDISLSP7 · pith_short_16: YEQYXDISLSP75E7J · pith_short_8: YEQYXDIS

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/YEQYXDISLSP75E7JNCCFIGCLJ4 \
  | 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: c1218b8d125c9ffe93e9688454184b4f284d10e59d59553741f752f827b6573d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "082c394f917114dffdefe60761890effd238d54eb339cea343766c8589fbd38b",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2021-05-26T03:56:02Z",
    "title_canon_sha256": "4891efe932968fe5ba09a5b84d69bd52ecf1af35d26c7da787553013ebb491dd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2105.12317",
    "kind": "arxiv",
    "version": 1
  }
}