Pith Number

pith:4MU5M53B

pith:2024:4MU5M53BIHLIQKPIPLQZTCKSTX

not attested not anchored not stored refs pending

Tracking Tumors under Deformation from Partial Point Clouds using Occupancy Networks

Ahmed Ezzat Ghazi, Axel Krieger, Franziska Mathis-Ullrich, Jiawei Ge, Jiawei Liu, Lauren Shepard, Pit Henrich, Samuel Schmidgall

arxiv:2411.02619 v1 · 2024-11-04 · cs.RO · 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{4MU5M53BIHLIQKPIPLQZTCKSTX}

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	2026-07-05T09:31:14.936731Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e329d6776141d68829e87ae19989529df614ee0523ad919e73ecfdbd4c13be36

Aliases

arxiv: 2411.02619 · arxiv_version: 2411.02619v1 · doi: 10.48550/arxiv.2411.02619 · pith_short_12: 4MU5M53BIHLI · pith_short_16: 4MU5M53BIHLIQKPI · pith_short_8: 4MU5M53B

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/4MU5M53BIHLIQKPIPLQZTCKSTX \
  | 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: e329d6776141d68829e87ae19989529df614ee0523ad919e73ecfdbd4c13be36

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ef68223e64c51b3fb863f5294e532a470bb50091dfabc7d608d56d3cb3fa2993",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2024-11-04T21:15:17Z",
    "title_canon_sha256": "0adf062605482c39142698f3013b6e5f8e67357920d252af7e78707a2a1c7317"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2411.02619",
    "kind": "arxiv",
    "version": 1
  }
}