Pith Number

pith:DR3GGQ7W

pith:2019:DR3GGQ7W574ZAW4MPT7A6FH2IK

not attested not anchored not stored refs pending

Kvasir-SEG: A Segmented Polyp Dataset

Dag Johansen, Debesh Jha, H{\aa}vard D. Johansen, Michael A. Riegler, P{\aa}l Halvorsen, Pia H. Smedsrud, Thomas de Lange

arxiv:1911.07069 v1 · 2019-11-16 · eess.IV · 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{DR3GGQ7W574ZAW4MPT7A6FH2IK}

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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

Hybrid(Transformer+CNN)-based Polyp Segmentation

Receipt and verification

First computed	2026-07-05T00:19:42.620064Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1c766343f6eff9905b8c7cfe0f14fa42805237d73b5098d94980cd34d0d3c8c7

Aliases

arxiv: 1911.07069 · arxiv_version: 1911.07069v1 · doi: 10.48550/arxiv.1911.07069 · pith_short_12: DR3GGQ7W574Z · pith_short_16: DR3GGQ7W574ZAW4M · pith_short_8: DR3GGQ7W

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/DR3GGQ7W574ZAW4MPT7A6FH2IK \
  | 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: 1c766343f6eff9905b8c7cfe0f14fa42805237d73b5098d94980cd34d0d3c8c7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "66adb21c3588d773a1a17285650a1749ede1d6797b49a0c559bf7e661ba76e8b",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2019-11-16T18:13:43Z",
    "title_canon_sha256": "642ba50fcd4d5996fbf03ce8ffc606fb8424ba8bbcac98e83f2f02ab9b387e33"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1911.07069",
    "kind": "arxiv",
    "version": 1
  }
}