Pith Number

pith:T2NCDWAF

pith:2023:T2NCDWAFAQH5UCPACFFMGYR2UD

not attested not anchored not stored refs pending

Learned Local Attention Maps for Synthesising Vessel Segmentations

Alejandro F. Frangi, Haoran Dou, Nishant Ravikumar, Rodrigo Bonazzola, Tianyou Wei, Toni Lassila, Yan Xia, Yash Deo

arxiv:2308.12861 v1 · 2023-08-24 · eess.IV · 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{T2NCDWAFAQH5UCPACFFMGYR2UD}

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	2026-07-05T06:44:22.720612Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9e9a21d805040fda09e0114ac3623aa0c6ab56d6d1f32e1f902a5f0a9c78dee0

Aliases

arxiv: 2308.12861 · arxiv_version: 2308.12861v1 · doi: 10.48550/arxiv.2308.12861 · pith_short_12: T2NCDWAFAQH5 · pith_short_16: T2NCDWAFAQH5UCPA · pith_short_8: T2NCDWAF

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/T2NCDWAFAQH5UCPACFFMGYR2UD \
  | 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: 9e9a21d805040fda09e0114ac3623aa0c6ab56d6d1f32e1f902a5f0a9c78dee0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "52dc452d5c8b00a5e0397107d55a9a9bd4038717be4eae569cca65032f88f43a",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2023-08-24T15:32:27Z",
    "title_canon_sha256": "cdb36502913ae433f6ecd98961734ee49a80fecddd74c84c95c402cce378f084"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2308.12861",
    "kind": "arxiv",
    "version": 1
  }
}