Pith Number

pith:U3J7TKJQ

pith:2022:U3J7TKJQWJNQURX4QYSGEMCL5Y

not attested not anchored not stored refs pending

Scanning cavity microscopy of a single-crystal diamond membrane

Cyril Popov, David Hunger, Evgenij Vasilenko, Jonathan K\"orber, Julia Heupel, Larissa Kohler, Maximilian Pallmann, Rainer St\"ohr, Thomas H\"ummer

arxiv:2210.05514 v2 · 2022-10-11 · physics.optics · cond-mat.mes-hall · 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{U3J7TKJQWJNQURX4QYSGEMCL5Y}

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	2026-07-05T06:22:59.957301Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a6d3f9a930b25b0a46fc862462304bee109ed9df00f12dd1c43f4e3dd7e663dc

Aliases

arxiv: 2210.05514 · arxiv_version: 2210.05514v2 · doi: 10.48550/arxiv.2210.05514 · pith_short_12: U3J7TKJQWJNQ · pith_short_16: U3J7TKJQWJNQURX4 · pith_short_8: U3J7TKJQ

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/U3J7TKJQWJNQURX4QYSGEMCL5Y \
  | 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: a6d3f9a930b25b0a46fc862462304bee109ed9df00f12dd1c43f4e3dd7e663dc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2c9322ea9ae15ede38582a91d119d95de897ece0dd8963e1769960a75ce41ddf",
    "cross_cats_sorted": [
      "cond-mat.mes-hall",
      "quant-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2022-10-11T15:04:21Z",
    "title_canon_sha256": "69f57b554e352e3c336c02209f4bc4821741d7db3c79dc7689e242ab71c1ac31"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2210.05514",
    "kind": "arxiv",
    "version": 2
  }
}