Pith Number

pith:TSTYNG3O

pith:2018:TSTYNG3OXB2JCKB52374M4EZSV

not attested not anchored not stored refs pending

An application of cascaded 3D fully convolutional networks for medical image segmentation

Hirohisa Oda, Holger R. Roth, Kazunari Misawa, Kensaku Mori, Masahiro Oda, Michitaka Fujiwara, Natsuki Shimizu, Xiangrong Zhou, Ying Yang, Yuichiro Hayashi

arxiv:1803.05431 v2 · 2018-03-14 · 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{TSTYNG3OXB2JCKB52374M4EZSV}

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	2026-05-18T00:18:40.843698Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9ca7869b6eb87491283dd6ffc670999556fa4ab5d356ebec06bf293aeb8b464b

Aliases

arxiv: 1803.05431 · arxiv_version: 1803.05431v2 · doi: 10.48550/arxiv.1803.05431 · pith_short_12: TSTYNG3OXB2J · pith_short_16: TSTYNG3OXB2JCKB5 · pith_short_8: TSTYNG3O

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/TSTYNG3OXB2JCKB52374M4EZSV \
  | 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: 9ca7869b6eb87491283dd6ffc670999556fa4ab5d356ebec06bf293aeb8b464b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a32c8d1774f583d1698f19711aadfb62d2cc194539eefd10ffc8af588ef12826",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2018-03-14T07:20:37Z",
    "title_canon_sha256": "4d9a161e113bbe7ffcbe566f470f725ec5ccb853ebd8ec3116450dfa02b6c031"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.05431",
    "kind": "arxiv",
    "version": 2
  }
}