Pith Number

pith:65BKFXKU

pith:2021:65BKFXKU6GUFOXDHMAA2N6G77L

not attested not anchored not stored refs pending

A multi-centre polyp detection and segmentation dataset for generalisability assessment

Andreas Petlund, Christian Daul, Debesh Jha, Dominique Lamarque, James E. East, Jens Rittscher, Kim V. Anonsen, Michael A. Riegler, Noha Ghatwary, Osama E. Salem, P{\aa}l Halvorsen, Renato Cannizzaro, Sharib Ali, Stefano Realdon, Thomas de Lange

arxiv:2106.04463 v3 · 2021-06-08 · eess.IV · cs.CV · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{65BKFXKU6GUFOXDHMAA2N6G77L}

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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.

Cited by

1 paper in Pith

Enabling Real-Time Colonoscopic Polyp Segmentation on Commodity CPUs via Ultra-Lightweight Architecture

Receipt and verification

First computed	2026-07-05T06:11:41.331997Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f742a2dd54f1a8575c676001a6f8dffadb47496e32617a0f015c2db9cfbe9b2c

Aliases

arxiv: 2106.04463 · arxiv_version: 2106.04463v3 · doi: 10.48550/arxiv.2106.04463 · pith_short_12: 65BKFXKU6GUF · pith_short_16: 65BKFXKU6GUFOXDH · pith_short_8: 65BKFXKU

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/65BKFXKU6GUFOXDHMAA2N6G77L \
  | 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: f742a2dd54f1a8575c676001a6f8dffadb47496e32617a0f015c2db9cfbe9b2c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e69dd2dd95cc6d870ece9bfc802c795e6328df76d4cbfc328d98318a7f733e25",
    "cross_cats_sorted": [
      "cs.CV",
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2021-06-08T15:48:17Z",
    "title_canon_sha256": "0883c540f544585e34e99e33fc51f25520e8403a6af97a3899ee852e70f99d47"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2106.04463",
    "kind": "arxiv",
    "version": 3
  }
}