Pith Number

pith:3QUCHP2P

pith:2023:3QUCHP2P7PIYP7MW2X4FDL5TS3

not attested not anchored not stored refs pending

Realistic Data Enrichment for Robust Image Segmentation in Histopathology

Bernhard Kainz, Callum Arthurs, Candice Roufosse, Hadrien Reynaud, James Ball, Sarah Cechnicka

arxiv:2304.09534 v2 · 2023-04-19 · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3QUCHP2P7PIYP7MW2X4FDL5TS3}

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	2026-07-05T06:37:58.284965Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dc2823bf4ffbd187fd96d5f851afb396cd89085bb40ee0b324321eb79431832f

Aliases

arxiv: 2304.09534 · arxiv_version: 2304.09534v2 · doi: 10.48550/arxiv.2304.09534 · pith_short_12: 3QUCHP2P7PIY · pith_short_16: 3QUCHP2P7PIYP7MW · pith_short_8: 3QUCHP2P

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/3QUCHP2P7PIYP7MW2X4FDL5TS3 \
  | 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: dc2823bf4ffbd187fd96d5f851afb396cd89085bb40ee0b324321eb79431832f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2dc470d24146b4b3772ae96b4a618a927a95a0ca2afa7b6a85d5026b6806b8ec",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2023-04-19T09:52:50Z",
    "title_canon_sha256": "55b68e00897689980f5ca0af9b302727fa1dabd464e8751468e7366d58348bfd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2304.09534",
    "kind": "arxiv",
    "version": 2
  }
}