Pith Number

pith:6SV4V2NH

pith:2018:6SV4V2NHLUM52B5ETQLKSEZ3PC

not attested not anchored not stored refs pending

HyperDense-Net: A hyper-densely connected CNN for multi-modal image segmentation

Christian Desrosiers, Herve Lombaert, Ismail Ben Ayed, Jing Yuan, Jose Dolz, Karthik Gopinath

arxiv:1804.02967 v2 · 2018-04-09 · cs.CV

Open paper page JSON Open Graph Bundle Merged state What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6SV4V2NHLUM52B5ETQLKSEZ3PC}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-17T23:52:18.457729Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f4abcae9a75d19dd07a49c16a9133b789466b934a376ae22f504c8f4f60f2439

Aliases

arxiv: 1804.02967 · arxiv_version: 1804.02967v2 · doi: 10.48550/arxiv.1804.02967 · pith_short_12: 6SV4V2NHLUM5 · pith_short_16: 6SV4V2NHLUM52B5E · pith_short_8: 6SV4V2NH

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/6SV4V2NHLUM52B5ETQLKSEZ3PC \
  | 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: f4abcae9a75d19dd07a49c16a9133b789466b934a376ae22f504c8f4f60f2439

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0035f01c1cb6735961e419ce36707c593791355e55aa327af0c81a10387b2684",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2018-04-09T13:26:13Z",
    "title_canon_sha256": "800d50c171dfc99e6b4f4aec11e3029a8c2fa5920e5aa7380612348093917a60"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1804.02967",
    "kind": "arxiv",
    "version": 2
  }
}