Pith Number

pith:LZUUWE4X

pith:2021:LZUUWE4X5ENVTKECT5ZYB5GT3O

not attested not anchored not stored refs pending

Biocompatible surface functionalization architecture for a diamond quantum sensor

Adrien Toros, Daohong Xu, Ignacio Chi-Duran, Lila V. H. Rodgers, Mouzhe Xie, Nathalie P. de Leon, Niels Quack, Peter C. Maurer, Xiaofei Yu

arxiv:2108.04843 v1 · 2021-08-10 · quant-ph · physics.bio-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{LZUUWE4X5ENVTKECT5ZYB5GT3O}

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	2026-07-05T04:07:23.929965Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5e694b1397e91b59a8829f7380f4d3db8329ca78a48742427583b9ac4a93bf62

Aliases

arxiv: 2108.04843 · arxiv_version: 2108.04843v1 · doi: 10.48550/arxiv.2108.04843 · pith_short_12: LZUUWE4X5ENV · pith_short_16: LZUUWE4X5ENVTKEC · pith_short_8: LZUUWE4X

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/LZUUWE4X5ENVTKECT5ZYB5GT3O \
  | 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: 5e694b1397e91b59a8829f7380f4d3db8329ca78a48742427583b9ac4a93bf62

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b72df38c8a8488efa1c534b5cedeee48a1f6e6e494656416a1cd8db77c1c1f7a",
    "cross_cats_sorted": [
      "physics.bio-ph"
    ],
    "license": "http://creativecommons.org/publicdomain/zero/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2021-08-10T18:01:35Z",
    "title_canon_sha256": "4bf2a23367ab73f21316e65fac315035149ce203d7a0c7f0c180b5865e645dcf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2108.04843",
    "kind": "arxiv",
    "version": 1
  }
}