Pith Number

pith:6BUOKTLF

pith:2018:6BUOKTLF4QAMOTPH5DNN5TVEIT

not attested not anchored not stored refs pending

2D-Densely Connected Convolution Neural Networks for automatic Liver and Tumor Segmentation

Avinash Kori, Ganapathy Krishnamurthi, Krishna Chaitanya Kaluva, Mahendra Khened

arxiv:1802.02182 v1 · 2018-01-05 · 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{6BUOKTLF4QAMOTPH5DNN5TVEIT}

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	2026-05-18T00:24:09.082986Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f068e54d65e400c74de7e8dadecea444f52f108b009701c3e980f6305c8a991c

Aliases

arxiv: 1802.02182 · arxiv_version: 1802.02182v1 · doi: 10.48550/arxiv.1802.02182 · pith_short_12: 6BUOKTLF4QAM · pith_short_16: 6BUOKTLF4QAMOTPH · pith_short_8: 6BUOKTLF

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/6BUOKTLF4QAMOTPH5DNN5TVEIT \
  | 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: f068e54d65e400c74de7e8dadecea444f52f108b009701c3e980f6305c8a991c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b62ffc26a606db1ae7ef0ae98e1f12ca192abd11d9a263fb7147c260e7115b96",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2018-01-05T12:30:53Z",
    "title_canon_sha256": "4f8ded04a6ff7a30f95bc8aafa1ec81e296505fef2b1d94f90faa0119d8b7d7b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.02182",
    "kind": "arxiv",
    "version": 1
  }
}