Pith Number

pith:PCMGDXG5

pith:2022:PCMGDXG5UAVDVMARP3WNZH4VPL

not attested not anchored not stored refs pending

CAVE: Cerebral Artery-Vein Segmentation in Digital Subtraction Angiography

Aad van der Lugt, Danny Ruijters, P. Matthijs van der Sluijs, Ruben van den Broek, Ruisheng Su, Sandra Cornelissen, Theo van Walsum, Wim H. van Zwam, Wiro Niessen, Yuan Chen

arxiv:2208.02355 v4 · 2022-08-03 · 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{PCMGDXG5UAVDVMARP3WNZH4VPL}

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

Dynamic-Computed Tomography Angiography for Cerebral Vessel Templates and Segmentation

Receipt and verification

First computed	2026-07-05T08:13:57.400108Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

789861dcdda02a3ab0117eecdc9f957af3275ce4cf012ad12539c5d4a5f0280f

Aliases

arxiv: 2208.02355 · arxiv_version: 2208.02355v4 · doi: 10.48550/arxiv.2208.02355 · pith_short_12: PCMGDXG5UAVD · pith_short_16: PCMGDXG5UAVDVMAR · pith_short_8: PCMGDXG5

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/PCMGDXG5UAVDVMARP3WNZH4VPL \
  | 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: 789861dcdda02a3ab0117eecdc9f957af3275ce4cf012ad12539c5d4a5f0280f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f300ff8f589c1c8eadf185778d07cd4818ed61ac574c87a6446dea983b0cb24d",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2022-08-03T21:34:31Z",
    "title_canon_sha256": "d54b77b47fa63645b5d538cce7d48d5035e413a483a77f165d74aba7327ee6ce"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2208.02355",
    "kind": "arxiv",
    "version": 4
  }
}