Pith Number

pith:SOP2ES6R

pith:2018:SOP2ES6R6HWHIOSUCILQ563PST

not attested not anchored not stored refs pending

MRI Tumor Segmentation with Densely Connected 3D CNN

Adora M. DSouza, Anas Z. Abidin, Axel Wismuller, Chenliang Xu, Lele Chen, Yue Wu

arxiv:1802.02427 v2 · 2018-01-18 · 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{SOP2ES6R6HWHIOSUCILQ563PST}

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	2026-05-18T00:22:15.635588Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

939fa24bd1f1ec743a5412170efb6f94f805ec29f6170e6f89137df0a3f767f3

Aliases

arxiv: 1802.02427 · arxiv_version: 1802.02427v2 · doi: 10.48550/arxiv.1802.02427 · pith_short_12: SOP2ES6R6HWH · pith_short_16: SOP2ES6R6HWHIOSU · pith_short_8: SOP2ES6R

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/SOP2ES6R6HWHIOSUCILQ563PST \
  | 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: 939fa24bd1f1ec743a5412170efb6f94f805ec29f6170e6f89137df0a3f767f3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "046d0993f6af2d6b1fae722a7517149ac8a6ffa515546d08713ac59714496663",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2018-01-18T05:16:26Z",
    "title_canon_sha256": "38f2916e831f8dda115f6a1a7f02e9098cf8d344c1686284e61e2588130acd45"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.02427",
    "kind": "arxiv",
    "version": 2
  }
}