Pith Number

pith:6ZZ7EHLB

pith:2021:6ZZ7EHLBODY7IDEBGCJOO6NPLP

not attested not anchored not stored refs pending

Proximal nitrogen reduces the fluorescence quantum yield of nitrogen-vacancy centres in diamond

Alastair Stacey, Andrew D. Greentree, Brant C. Gibson, Brett Johnson, David A. Simpson, Hiroshi Abe, Jan Jeske, Lukas Lindner, Marco Capelli, Philipp Reineck, Shinobu Onoda, Takeshi Ohshima, Tingpeng Luo

arxiv:2112.07260 v1 · 2021-12-14 · quant-ph · cond-mat.mtrl-sci

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6ZZ7EHLBODY7IDEBGCJOO6NPLP}

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	2026-07-05T04:13:47.965183Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f673f21d6170f1f40c813092e779af5bc3ebfb0e129b0080ebfb3cf6086cd215

Aliases

arxiv: 2112.07260 · arxiv_version: 2112.07260v1 · doi: 10.48550/arxiv.2112.07260 · pith_short_12: 6ZZ7EHLBODY7 · pith_short_16: 6ZZ7EHLBODY7IDEB · pith_short_8: 6ZZ7EHLB

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/6ZZ7EHLBODY7IDEBGCJOO6NPLP \
  | 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: f673f21d6170f1f40c813092e779af5bc3ebfb0e129b0080ebfb3cf6086cd215

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "91afec6e2bd316dca9863ae8d736023319b37f5b1564d382dffda71ef2f802aa",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2021-12-14T09:48:42Z",
    "title_canon_sha256": "c261c82c927e9fe294739699c4d0989285217dbfc6f919123ff19ce6e3c7e9bb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2112.07260",
    "kind": "arxiv",
    "version": 1
  }
}