Pith Number

pith:KZHQZ34F

pith:2022:KZHQZ34FB5AHTDG3JXMB5SL67B

not attested not anchored not stored refs pending

Surface quantum dots with pure, coherent, and blinking-free single photon emission

Benedikt Brechtken, Chenxi Ma, Constantin Schmidt, Eddy P. Rugeramigabo, Fei Ding, Frederik Benthin, Jingzhong Yang, Michael Oestreich, Michael Zopf, Pengji Li, Robert Keil, Rolf J. Haug, Tom Fandrich, Vlastimil K\v{r}\'apek, Xin Cao, Yiteng Zhang, Zhao An

arxiv:2207.13387 v2 · 2022-07-27 · cond-mat.mes-hall · cond-mat.mtrl-sci · physics.optics · 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{KZHQZ34FB5AHTDG3JXMB5SL67B}

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	2026-07-05T06:09:20.114883Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

564f0cef850f40798cdb4dd81ec97ef8524d3895695ea7f55a75ac06ae5f6bdc

Aliases

arxiv: 2207.13387 · arxiv_version: 2207.13387v2 · doi: 10.48550/arxiv.2207.13387 · pith_short_12: KZHQZ34FB5AH · pith_short_16: KZHQZ34FB5AHTDG3 · pith_short_8: KZHQZ34F

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/KZHQZ34FB5AHTDG3JXMB5SL67B \
  | 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: 564f0cef850f40798cdb4dd81ec97ef8524d3895695ea7f55a75ac06ae5f6bdc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c3e39a7e1ac4ecf823d729c1f2e0763f18341de792610c08a49759fbe46425b3",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci",
      "physics.optics",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2022-07-27T09:14:56Z",
    "title_canon_sha256": "c07a15a83d3c9463d0906031343bd32dc2a5a7bb4fb2f6d51305702eb341ce59"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2207.13387",
    "kind": "arxiv",
    "version": 2
  }
}