Pith Number

pith:QOAGZ2XP

pith:2024:QOAGZ2XPSEH36AE5UDEJWY7XNC

not attested not anchored not stored refs pending

Virtual Staining of Label-Free Tissue in Imaging Mass Spectrometry

Aydogan Ozcan, Jeffrey M. Spraggins, Lukasz G. Migas, Luzhe Huang, Nir Pillar, Raf Van de Plas, Yijie Zhang, Yuzhu Li

arxiv:2411.13120 v1 · 2024-11-20 · cs.CV · cs.LG · physics.med-ph · 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{QOAGZ2XPSEH36AE5UDEJWY7XNC}

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	2026-07-05T11:47:15.698471Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

83806ceaef910fbf009da0c89b63f768b102609131df83ac462c022c00ad2b24

Aliases

arxiv: 2411.13120 · arxiv_version: 2411.13120v1 · doi: 10.48550/arxiv.2411.13120 · pith_short_12: QOAGZ2XPSEH3 · pith_short_16: QOAGZ2XPSEH36AE5 · pith_short_8: QOAGZ2XP

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/QOAGZ2XPSEH36AE5UDEJWY7XNC \
  | 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: 83806ceaef910fbf009da0c89b63f768b102609131df83ac462c022c00ad2b24

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "768ef03c28b110e120f297ead718c5599cfadd4f7204cf105fe1dd3bf68abe87",
    "cross_cats_sorted": [
      "cs.LG",
      "physics.med-ph",
      "physics.optics"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2024-11-20T08:30:11Z",
    "title_canon_sha256": "0b52fef851d3598a716b34225c898f7719d85f85ad71e06973a91775842174b6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2411.13120",
    "kind": "arxiv",
    "version": 1
  }
}