Pith Number

pith:YZNIADPB

pith:2019:YZNIADPBD6TYN55J4YP6Z4USK5

not attested not anchored not stored refs pending

SUMNet: Fully Convolutional Model for Fast Segmentation of Anatomical Structures in Ultrasound Volumes

Debarghya China, Debdoot Sheet, Pabitra Mitra, Sumanth Nandamuri

arxiv:1901.06920 v1 · 2019-01-21 · 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{YZNIADPBD6TYN55J4YP6Z4USK5}

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	2026-05-17T23:55:48.702802Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c65a800de11fa786f7a9e61fecf2925762448c94f8e1bf53015bd42813caedb3

Aliases

arxiv: 1901.06920 · arxiv_version: 1901.06920v1 · doi: 10.48550/arxiv.1901.06920 · pith_short_12: YZNIADPBD6TY · pith_short_16: YZNIADPBD6TYN55J · pith_short_8: YZNIADPB

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/YZNIADPBD6TYN55J4YP6Z4USK5 \
  | 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: c65a800de11fa786f7a9e61fecf2925762448c94f8e1bf53015bd42813caedb3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "18c0c8a34691ea4ad1c2fcc84f100fb6703d9cccc088fb18ca6735774f59f4bc",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2019-01-21T13:16:18Z",
    "title_canon_sha256": "91d75e84ade182589183558b4131f081c901fcf1bc3a3427a5f10269b5b6d552"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1901.06920",
    "kind": "arxiv",
    "version": 1
  }
}