Pith Number

pith:XZZVDFZF

pith:2023:XZZVDFZF5CO4LDLY7PZJ5222VS

not attested not anchored not stored refs pending

Tackling Bias in the Dice Similarity Coefficient: Introducing nDSC for White Matter Lesion Segmentation

Andrey Malinin, Henning Muller, Mara Graziani, Mark Gales, Meritxell Bach Cuadra, Nataliia Molchanova, Vatsal Raina

arxiv:2302.05432 v1 · 2023-02-10 · 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{XZZVDFZF5CO4LDLY7PZJ5222VS}

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	2026-07-05T05:40:39.265544Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

be73519725e89dc58d78fbf29eeb5aac905930fa8e2ae7d40dfbca5591d469d2

Aliases

arxiv: 2302.05432 · arxiv_version: 2302.05432v1 · doi: 10.48550/arxiv.2302.05432 · pith_short_12: XZZVDFZF5CO4 · pith_short_16: XZZVDFZF5CO4LDLY · pith_short_8: XZZVDFZF

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/XZZVDFZF5CO4LDLY7PZJ5222VS \
  | 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: be73519725e89dc58d78fbf29eeb5aac905930fa8e2ae7d40dfbca5591d469d2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "54de7382c9dcbdfbd78a8752b55fc89bce627db09813a7b46d6f96de8839edae",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2023-02-10T18:48:13Z",
    "title_canon_sha256": "80efa59c38ce9e8a99406cb835e6a7bceb242a6cb8d2bc957c014b253cc687c2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2302.05432",
    "kind": "arxiv",
    "version": 1
  }
}