Pith Number

pith:BT6HXDK3

pith:2025:BT6HXDK3GS2HJCDKEMXZ5PQZ25

not attested not anchored not stored refs pending

Benchmarking of Deep Learning Methods for Generic MRI Multi-Organ Abdominal Segmentation

Andrey Fedorov, Benjamin Billot, Cosmin Ciausu, Deepa Krishnaswamy, Ron Kikinis, Steve Pieper

arxiv:2507.17971 v2 · 2025-07-23 · 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{BT6HXDK3GS2HJCDKEMXZ5PQZ25}

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	2026-07-05T11:43:14.616310Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0cfc7b8d5b34b474886a232f9ebe19d76d3fe8b3199054e18260a385699d5710

Aliases

arxiv: 2507.17971 · arxiv_version: 2507.17971v2 · doi: 10.48550/arxiv.2507.17971 · pith_short_12: BT6HXDK3GS2H · pith_short_16: BT6HXDK3GS2HJCDK · pith_short_8: BT6HXDK3

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/BT6HXDK3GS2HJCDKEMXZ5PQZ25 \
  | 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: 0cfc7b8d5b34b474886a232f9ebe19d76d3fe8b3199054e18260a385699d5710

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5eab7d28ef24a31cb4be1c155c0e84ea203908c46b2873b49e2c3f88246f9a26",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2025-07-23T22:37:26Z",
    "title_canon_sha256": "ab4ac283a2dcc7240048558e9fb6158176ec6c0c8cc2e2b93f9423b83b452b0c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.17971",
    "kind": "arxiv",
    "version": 2
  }
}