Pith Number

pith:HLECSZL7

pith:2026:HLECSZL72GVZOKSDIXNRL5FY3U

not attested not anchored not stored refs pending

Uncertainty-Guided Conservative Propagation for Structured Inference in Vessel Segmentation

Chen Zhao, Huan Huang, Michele Esposito

arxiv:2605.20543 v1 · 2026-05-19 · 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{HLECSZL72GVZOKSDIXNRL5FY3U}

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	2026-05-21T01:04:41.799300Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3ac829657fd1ab972a4345db15f4b8dd31b559098f4ee524f979a8eae6a5af4b

Aliases

arxiv: 2605.20543 · arxiv_version: 2605.20543v1 · doi: 10.48550/arxiv.2605.20543 · pith_short_12: HLECSZL72GVZ · pith_short_16: HLECSZL72GVZOKSD · pith_short_8: HLECSZL7

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/HLECSZL72GVZOKSDIXNRL5FY3U \
  | 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: 3ac829657fd1ab972a4345db15f4b8dd31b559098f4ee524f979a8eae6a5af4b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4cd5616c7859350e0f446ecb190a44b6cac3fc035f6c727af5681817eb3da56c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-05-19T22:31:13Z",
    "title_canon_sha256": "92aa091e01d884d8debbb20d36245b8a9553d67dbc6d38ae29b235f0318fe80e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.20543",
    "kind": "arxiv",
    "version": 1
  }
}