Pith Number

pith:RO2BTNG6

pith:2018:RO2BTNG6VIK54T45JSTF7WF6JI

not attested not anchored not stored refs pending

Densely Dilated Spatial Pooling Convolutional Network using benign loss functions for imbalanced volumetric prostate segmentation

Hao Jiang, Min Fu, Qiuhua Liu, Xinqi Gong

arxiv:1801.10517 v2 · 2018-01-31 · 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{RO2BTNG6VIK54T45JSTF7WF6JI}

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	2026-05-18T00:24:37.015214Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8bb419b4deaa15de4f9d4ca65fd8be4a21aa4f3e6057389ebc545c0e33954243

Aliases

arxiv: 1801.10517 · arxiv_version: 1801.10517v2 · doi: 10.48550/arxiv.1801.10517 · pith_short_12: RO2BTNG6VIK5 · pith_short_16: RO2BTNG6VIK54T45 · pith_short_8: RO2BTNG6

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/RO2BTNG6VIK54T45JSTF7WF6JI \
  | 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: 8bb419b4deaa15de4f9d4ca65fd8be4a21aa4f3e6057389ebc545c0e33954243

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "218112493c5e2b1fb4d76f79ee9fb17509738a1f4717f99fd5a5b2df086ae141",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2018-01-31T16:01:36Z",
    "title_canon_sha256": "4f9bb8dd9f0bbfd6a5c4d55eead1c8af262627c16ddbed5d79277d888807682c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1801.10517",
    "kind": "arxiv",
    "version": 2
  }
}