Pith Number

pith:VMO4AWWO

pith:2022:VMO4AWWOBT4K52PO6WDPTTS5OZ

not attested not anchored not stored refs pending

Implicit U-Net for volumetric medical image segmentation

Giacomo Tarroni, Sergio Naval Marimont

arxiv:2206.15217 v1 · 2022-06-30 · eess.IV · 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{VMO4AWWOBT4K52PO6WDPTTS5OZ}

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	2026-07-05T04:36:26.678294Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ab1dc05ace0cf8aee9eef586f9ce5d764f15b09d2f214b66c28a383641d58d35

Aliases

arxiv: 2206.15217 · arxiv_version: 2206.15217v1 · doi: 10.48550/arxiv.2206.15217 · pith_short_12: VMO4AWWOBT4K · pith_short_16: VMO4AWWOBT4K52PO · pith_short_8: VMO4AWWO

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/VMO4AWWOBT4K52PO6WDPTTS5OZ \
  | 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: ab1dc05ace0cf8aee9eef586f9ce5d764f15b09d2f214b66c28a383641d58d35

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e598305df01e3619d6b780345bdec4e95569d44778ced757d6a2830a789d36e1",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2022-06-30T12:00:40Z",
    "title_canon_sha256": "6c00b577f3c94e860a690a9d8e74b40019e687a53de1616efa3a0558a5fa8e09"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2206.15217",
    "kind": "arxiv",
    "version": 1
  }
}