Pith Number

pith:NYMND7YR

pith:2022:NYMND7YRBCJVBDQ4MBWJIRUAQU

not attested not anchored not stored refs pending

All-optical determination of one or two emitters using quantum polarization with nitrogen-vacancy centers in diamond

Andrew D. Greentree, Brant C. Gibson, Davin Yue Ming Peng, Josef G. Worboys, Marco Capelli, Philipp Reineck, Qiang Sun, Shinobu Onoda, Shuo Li, Takeshi Ohshima

arxiv:2203.16101 v2 · 2022-03-30 · quant-ph · cond-mat.mtrl-sci · 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{NYMND7YRBCJVBDQ4MBWJIRUAQU}

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	2026-07-05T06:16:59.578359Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6e18d1ff110893508e1c606c9446808509c354271f6d5305c120ebce949181d8

Aliases

arxiv: 2203.16101 · arxiv_version: 2203.16101v2 · doi: 10.48550/arxiv.2203.16101 · pith_short_12: NYMND7YRBCJV · pith_short_16: NYMND7YRBCJVBDQ4 · pith_short_8: NYMND7YR

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/NYMND7YRBCJVBDQ4MBWJIRUAQU \
  | 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: 6e18d1ff110893508e1c606c9446808509c354271f6d5305c120ebce949181d8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dab44275fb88198ed6014daf00d85aca264b8bdcb6985639f5d020b22b0f5db4",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci",
      "physics.optics"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2022-03-30T07:12:43Z",
    "title_canon_sha256": "b930e40606fedf52a2975407f0aacc573d5ee0eab55ef6b078480a494ff3c3b4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2203.16101",
    "kind": "arxiv",
    "version": 2
  }
}