Pith Number

pith:K3RBUG7S

pith:2026:K3RBUG7S34W5YLVWDXQN3XEUUY

not attested not anchored not stored refs pending

vesselFM-CT: Segmenting All Blood Vessels in CT Images for System-Level Cardiovascular Analysis

Bastian Wittmann, Bjoern Menze, Chinmay Prabhakar, Suprosanna Shit

arxiv:2606.09400 v1 · 2026-06-08 · 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{K3RBUG7S34W5YLVWDXQN3XEUUY}

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	2026-06-09T02:08:20.142756Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

56e21a1bf2df2ddc2eb61de0dddc94a61b6bfd7e32b14c90b3bfbedfa8fa3a05

Aliases

arxiv: 2606.09400 · arxiv_version: 2606.09400v1 · doi: 10.48550/arxiv.2606.09400 · pith_short_12: K3RBUG7S34W5 · pith_short_16: K3RBUG7S34W5YLVW · pith_short_8: K3RBUG7S

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/K3RBUG7S34W5YLVWDXQN3XEUUY \
  | 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: 56e21a1bf2df2ddc2eb61de0dddc94a61b6bfd7e32b14c90b3bfbedfa8fa3a05

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "df3a72d69d421843fd27774153528630c929152163d292fd0a17607344e8d31c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-06-08T12:19:58Z",
    "title_canon_sha256": "977cd37faadd2aa80f84f1319e4292ce8c476f1bff3fae82fd232ddecd3e8f1b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.09400",
    "kind": "arxiv",
    "version": 1
  }
}