Pith Number

pith:UB6RLNZY

pith:2026:UB6RLNZY5YGDKQIAOP63KN76Z5

not attested not anchored not stored refs pending

Investigating the Visual Cues of CNNs for Vascular Segmentation: A Case Study in Microscopy and Fundus Imaging

Cesar Henrique Comin, Weslley dos Santos Silva

arxiv:2607.23371 v1 · 2026-07-25 · 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{UB6RLNZY5YGDKQIAOP63KN76Z5}

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	2026-07-28T01:22:49.537537Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a07d15b738ee0c35410073fdb537fecf721ae31263934657d1948c8fb9325479

Aliases

arxiv: 2607.23371 · arxiv_version: 2607.23371v1 · doi: 10.48550/arxiv.2607.23371 · pith_short_12: UB6RLNZY5YGD · pith_short_16: UB6RLNZY5YGDKQIA · pith_short_8: UB6RLNZY

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/UB6RLNZY5YGDKQIAOP63KN76Z5 \
  | 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: a07d15b738ee0c35410073fdb537fecf721ae31263934657d1948c8fb9325479

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d2a1d2ecffc9f72fb4b0422295a947ae5efe28c5263c0f6c1725bdbff70e05d5",
    "cross_cats_sorted": [
      "cs.CV",
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2026-07-25T21:25:35Z",
    "title_canon_sha256": "65f157e4132efd35f2af7373c743a8ba58789bf4a10dc2ada20186b011651f7d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.23371",
    "kind": "arxiv",
    "version": 1
  }
}