Pith Number

pith:LBBAIBH3

pith:2022:LBBAIBH3KU6C5LQXFJD3FDUISC

not attested not anchored not stored refs pending

Mapping single electron spins with magnetic tomography

Amit Finkler, Andrej Denisenko, Dan Yudilevich, Rainer St\"ohr

arxiv:2203.04892 v2 · 2022-03-09 · 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{LBBAIBH3KU6C5LQXFJD3FDUISC}

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	2026-07-05T05:14:56.646039Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

58420404fb553c2eae172a47b28e8890b657287ab564775000a220f63f3b8686

Aliases

arxiv: 2203.04892 · arxiv_version: 2203.04892v2 · doi: 10.48550/arxiv.2203.04892 · pith_short_12: LBBAIBH3KU6C · pith_short_16: LBBAIBH3KU6C5LQX · pith_short_8: LBBAIBH3

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/LBBAIBH3KU6C5LQXFJD3FDUISC \
  | 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: 58420404fb553c2eae172a47b28e8890b657287ab564775000a220f63f3b8686

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b23feb3770b7d8f911906164f5b97c1010eb4781245c9e54e29e826852d9b26f",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2022-03-09T17:14:05Z",
    "title_canon_sha256": "b85b2f82ef0e9af4549040a391eeb7a79ef10da9f564a5eee92fbf67bd45cf37"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2203.04892",
    "kind": "arxiv",
    "version": 2
  }
}