Pith Number

pith:IEDOD4EO

pith:2019:IEDOD4EOQDD4CF3GF2ARVYIQWW

not attested not anchored not stored refs pending

Projection-Based 2.5D U-net Architecture for Fast Volumetric Segmentation

Christoph Angermann, Elke Gizewski, Markus Haltmeier, Ruth Steiger, Sergiy Pereverzyev Jr

arxiv:1902.00347 v2 · 2019-02-01 · cs.CV · eess.IV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IEDOD4EOQDD4CF3GF2ARVYIQWW}

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.

Cited by

1 paper in Pith

Protect the Brain When Treating the Heart: A Convolutional Neural Network for Detecting Emboli

Receipt and verification

First computed	2026-07-04T23:51:20.558994Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4106e1f08e80c7c117662e811ae110b5839d8f833606a513acd4e12e59ab3738

Aliases

arxiv: 1902.00347 · arxiv_version: 1902.00347v2 · doi: 10.48550/arxiv.1902.00347 · pith_short_12: IEDOD4EOQDD4 · pith_short_16: IEDOD4EOQDD4CF3G · pith_short_8: IEDOD4EO

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/IEDOD4EOQDD4CF3GF2ARVYIQWW \
  | 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: 4106e1f08e80c7c117662e811ae110b5839d8f833606a513acd4e12e59ab3738

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "780b960380d229ddd6c0330f51c20320593d5c80b94c6549c135453399891683",
    "cross_cats_sorted": [
      "eess.IV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2019-02-01T14:19:00Z",
    "title_canon_sha256": "b6ac78ba04832952e5b03bff2d32b41bbf4ee01feca9b5593330d6f3d6a2151c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1902.00347",
    "kind": "arxiv",
    "version": 2
  }
}