Pith Number

pith:JM642AWC

pith:2021:JM642AWCPY7CBFCMM745USFBXL

not attested not anchored not stored refs pending

Detection of Large Vessel Occlusions using Deep Learning by Deforming Vessel Tree Segmentations

Andreas Maier, Florian Thamm, Hendrik Ditt, Markus J\"urgens, Oliver Taubmann

arxiv:2112.01797 v3 · 2021-12-03 · eess.IV · cs.CV · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JM642AWCPY7CBFCMM745USFBXL}

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	2026-07-05T04:20:31.188792Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4b3dcd02c27e3e20944c67f9da48a1bacb881e4526f0c612a3637cc32aeab1f9

Aliases

arxiv: 2112.01797 · arxiv_version: 2112.01797v3 · doi: 10.48550/arxiv.2112.01797 · pith_short_12: JM642AWCPY7C · pith_short_16: JM642AWCPY7CBFCM · pith_short_8: JM642AWC

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/JM642AWCPY7CBFCMM745USFBXL \
  | 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: 4b3dcd02c27e3e20944c67f9da48a1bacb881e4526f0c612a3637cc32aeab1f9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4e848fe4fac0548b5334cffabf5f494e2c7e40d58b163af81b3f652ef67c7b1b",
    "cross_cats_sorted": [
      "cs.CV",
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2021-12-03T09:07:29Z",
    "title_canon_sha256": "bb016677e6d5848008bd4bfeee904816c6ba8d941adadfa10d61091fdae0e7df"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2112.01797",
    "kind": "arxiv",
    "version": 3
  }
}