Pith Number

pith:VYJNBLOR

pith:2018:VYJNBLOR5YT3G4APVGXD6XYQZC

not attested not anchored not stored refs pending

Eddy-current imaging with nitrogen-vacancy centers in diamond

Arne Wickenbrock, Dmitry Budker, Georgios Chatzidrosos, Huijie Zheng, Lykourgos Bougas, Oleg Tretiak, Yu Yang

arxiv:1810.02723 v1 · 2018-10-05 · quant-ph · physics.app-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{VYJNBLOR5YT3G4APVGXD6XYQZC}

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	2026-05-17T23:54:43.257239Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ae12d0add1ee27b3700fa9ae3f5f10c8816fef134d3652adafc9132f2fb99821

Aliases

arxiv: 1810.02723 · arxiv_version: 1810.02723v1 · doi: 10.48550/arxiv.1810.02723 · pith_short_12: VYJNBLOR5YT3 · pith_short_16: VYJNBLOR5YT3G4AP · pith_short_8: VYJNBLOR

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/VYJNBLOR5YT3G4APVGXD6XYQZC \
  | 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: ae12d0add1ee27b3700fa9ae3f5f10c8816fef134d3652adafc9132f2fb99821

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e856247c10a64c08015c61c5a38ad3fc1ccab299fad2ac844b8658a77b936a36",
    "cross_cats_sorted": [
      "physics.app-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2018-10-05T14:40:53Z",
    "title_canon_sha256": "4c249af8eb575bc9909d7c30dd408554587b358889d84a07d065e53b3eedaaea"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.02723",
    "kind": "arxiv",
    "version": 1
  }
}