Pith Number

pith:PFUKIBQT

pith:2018:PFUKIBQTL2BPDQNZR25626VW24

not attested not anchored not stored refs pending

Hybrid Forests for Left Ventricle Segmentation using only the first slice label

Isma\"el Kon\'e, Lahsen Boulmane

arxiv:1804.11317 v1 · 2018-04-30 · 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{PFUKIBQTL2BPDQNZR25626VW24}

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	2026-05-18T00:17:14.003302Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7968a406135e82f1c1b98ebbed7ab6d72b109174bd12a615623359c773371ff7

Aliases

arxiv: 1804.11317 · arxiv_version: 1804.11317v1 · doi: 10.48550/arxiv.1804.11317 · pith_short_12: PFUKIBQTL2BP · pith_short_16: PFUKIBQTL2BPDQNZ · pith_short_8: PFUKIBQT

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/PFUKIBQTL2BPDQNZR25626VW24 \
  | 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: 7968a406135e82f1c1b98ebbed7ab6d72b109174bd12a615623359c773371ff7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4abeef2d020fe4cff006b584a00561f59fc64a64f68bed544043e2bd949948b0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2018-04-30T16:43:29Z",
    "title_canon_sha256": "fcc78fe3508bc6a64f0871235460cc322f705f3d6a072b75a5073115798f1483"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1804.11317",
    "kind": "arxiv",
    "version": 1
  }
}