Pith Number

pith:UZ5KVV7M

pith:2025:UZ5KVV7MHJXWASY4ASIER2HF5O

not attested not anchored not stored refs pending

A bag of tricks for real-time Mitotic Figure detection

Brian Napora, Christian Marzahl

arxiv:2508.19804 v1 · 2025-08-27 · cs.CV · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UZ5KVV7MHJXWASY4ASIER2HF5O}

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	2026-07-05T12:00:18.041279Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a67aaad7ec3a6f604b1c049048e8e5eb8027c5cf15da53af02e4e77e0190ce2d

Aliases

arxiv: 2508.19804 · arxiv_version: 2508.19804v1 · doi: 10.48550/arxiv.2508.19804 · pith_short_12: UZ5KVV7MHJXW · pith_short_16: UZ5KVV7MHJXWASY4 · pith_short_8: UZ5KVV7M

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/UZ5KVV7MHJXWASY4ASIER2HF5O \
  | 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: a67aaad7ec3a6f604b1c049048e8e5eb8027c5cf15da53af02e4e77e0190ce2d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cf60621aa7a1e4951a0271a096408ca8f0451ffd3baea54711afe3bfab5a03e5",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-08-27T11:45:44Z",
    "title_canon_sha256": "9c5d94b282ceb28a7aeed6f2e87186c47997f8169c08674546f935acd3f7e84f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2508.19804",
    "kind": "arxiv",
    "version": 1
  }
}