Pith Number

pith:CZWGZPU7

pith:2026:CZWGZPU7RNECOIZAEXFRSFDNCV

not attested not anchored not stored refs pending

Trust the Prior (or Not): Uncertainty-Aware Abdominal Aortic Aneurysm Segmentation

Andrea Passerini, Daniele Ravanelli, Erich Robbi

arxiv:2607.00201 v1 · 2026-06-30 · 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{CZWGZPU7RNECOIZAEXFRSFDNCV}

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	2026-07-02T00:18:38.897738Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

166c6cbe9f8b4827232025cb19146d1541abaf3feb3c29c62c56b9bd3c2113ad

Aliases

arxiv: 2607.00201 · arxiv_version: 2607.00201v1 · doi: 10.48550/arxiv.2607.00201 · pith_short_12: CZWGZPU7RNEC · pith_short_16: CZWGZPU7RNECOIZA · pith_short_8: CZWGZPU7

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/CZWGZPU7RNECOIZAEXFRSFDNCV \
  | 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: 166c6cbe9f8b4827232025cb19146d1541abaf3feb3c29c62c56b9bd3c2113ad

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7e6b778e8aca2f95fed62155008358bc6909c0a839aa3516087c6404b6809d50",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-06-30T21:30:49Z",
    "title_canon_sha256": "fe9d4065c6ec61221b4b003139a6c27d80a80a656fe08b3a80c52c123813d94a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.00201",
    "kind": "arxiv",
    "version": 1
  }
}