Pith Number

pith:FTBK4VLK

pith:2021:FTBK4VLKZGENYQ2J6BDDKSJ3PL

not attested not anchored not stored refs pending

Narrow inhomogeneous distribution of spin-active emitters in silicon carbide

Charles Babin, Di Liu, Durga Bhaktavatsala Rao Dasari, Florian Kaiser, Heiko B. Weber, Jawad Ul-Hassan, J\"org Wrachtrup, Matthias Niethammer, Matthias Widmann, Misagh Ghezellou, Nguyen Tien Son, Rainer St\"ohr, Roland Nagy, Takeshi Ohshima, Tobias Linkewitz, Vadim Vorobyov

arxiv:2103.06101 v2 · 2021-03-10 · quant-ph · physics.optics

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FTBK4VLKZGENYQ2J6BDDKSJ3PL}

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	2026-07-05T04:10:21.948933Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2cc2ae556ac988dc4349f04635493b7acafcfe2ff56d671ef50a2d122fd35490

Aliases

arxiv: 2103.06101 · arxiv_version: 2103.06101v2 · doi: 10.48550/arxiv.2103.06101 · pith_short_12: FTBK4VLKZGEN · pith_short_16: FTBK4VLKZGENYQ2J · pith_short_8: FTBK4VLK

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/FTBK4VLKZGENYQ2J6BDDKSJ3PL \
  | 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: 2cc2ae556ac988dc4349f04635493b7acafcfe2ff56d671ef50a2d122fd35490

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8bd8ee87c3676245a85c815a8822482aa572f21413be5bac6001e48dc944ae8a",
    "cross_cats_sorted": [
      "physics.optics"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2021-03-10T14:56:17Z",
    "title_canon_sha256": "871836d5035276a78c420babedc82c9989156e614d15af9cf1185c2aa0fbc190"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2103.06101",
    "kind": "arxiv",
    "version": 2
  }
}