Pith Number

pith:2PUUXV4K

pith:2024:2PUUXV4KDU655X6TUB5SUPY33A

not attested not anchored not stored refs pending

Deep Medial Voxels: Learned Medial Axis Approximations for Anatomical Shape Modeling

Antonio Pepe, Christina Gsaxner, Dieter Schmalstieg, Jan Egger, Jianning Li, Richard Schussnig

arxiv:2403.11790 v1 · 2024-03-18 · cs.CV · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2PUUXV4KDU655X6TUB5SUPY33A}

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	2026-07-05T11:34:41.471351Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d3e94bd78a1d3ddedfd3a07b2a3f1bd80bdef8c543f8d29a8de7239619338145

Aliases

arxiv: 2403.11790 · arxiv_version: 2403.11790v1 · doi: 10.48550/arxiv.2403.11790 · pith_short_12: 2PUUXV4KDU65 · pith_short_16: 2PUUXV4KDU655X6T · pith_short_8: 2PUUXV4K

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/2PUUXV4KDU655X6TUB5SUPY33A \
  | 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: d3e94bd78a1d3ddedfd3a07b2a3f1bd80bdef8c543f8d29a8de7239619338145

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c39c36b3a4eae1af459d31e1af7989e97b1bea860b78fbf97db6235a6bb1bd6b",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2024-03-18T13:47:18Z",
    "title_canon_sha256": "dbd706319c5fd01693e761ddeb54a6a2e124334402899d4f948e617b95ebc1ba"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2403.11790",
    "kind": "arxiv",
    "version": 1
  }
}