Pith Number

pith:A2D672P4

pith:2022:A2D672P4NO4QH2WPFBAJRP2TUK

not attested not anchored not stored refs pending

Anonymization of Whole Slide Images in Histopathology for Research and Education

Christoph Jansen, Daniel Romberg, Isil Dogan O, Michael Franz, Norman Zerbe, Peter Hufnagl, Tom Bisson

arxiv:2211.06103 v1 · 2022-11-11 · cs.CY

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{A2D672P4NO4QH2WPFBAJRP2TUK}

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	2026-07-05T07:36:19.487558Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0687efe9fc6bb903eacf284098bf53a298a62a02e5db560199e5bc5742d84470

Aliases

arxiv: 2211.06103 · arxiv_version: 2211.06103v1 · doi: 10.48550/arxiv.2211.06103 · pith_short_12: A2D672P4NO4Q · pith_short_16: A2D672P4NO4QH2WP · pith_short_8: A2D672P4

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/A2D672P4NO4QH2WPFBAJRP2TUK \
  | 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: 0687efe9fc6bb903eacf284098bf53a298a62a02e5db560199e5bc5742d84470

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c317a086801fb0396e010020bd843d468149f47e64d90c70e8fe6ffbd00aa152",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CY",
    "submitted_at": "2022-11-11T10:15:55Z",
    "title_canon_sha256": "d99ddd48baf8bf4d0717ccf1f61c934842b809c09749f85069ba1f19fcf5e843"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2211.06103",
    "kind": "arxiv",
    "version": 1
  }
}