Pith Number

pith:CUIDEYUJ

pith:2022:CUIDEYUJXVL2L7N42GBGBOZ4OT

not attested not anchored not stored refs pending

Placental Vessel Segmentation and Registration in Fetoscopy: Literature Review and MICCAI FetReg2021 Challenge Findings

Abdesslam Benzinou, Abdul Qayyum, Alessandro Casella, Aneta Lisowska, Anna L David, Arkadiusz Sitek, Binod Bhattarai, Bizhe Bai, Chiara Lena, Danail Stoyanov, Daria Grechishnikova, Dario Paladini, Eduard Vazquez, Elena De Momi, Fabrice Meriaudeau, Francisco Vasconcelos, Gaia Romana De Paolis, George Attilakos, Ilaria Anita Cintorrino, Jan Deprest, Jessica Biagioli, Jing Jiao, Leonardo S Mattos, Moona Mazher, Rebati Raman Gaire, Ronast Subedi, Ruwan Wimalasundera, Sara Moccia, Sophia Bano, Szymon P{\l}otka, Yanyan Qiao

arxiv:2206.12512 v3 · 2022-06-24 · eess.IV · cs.AI · 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{CUIDEYUJXVL2L7N42GBGBOZ4OT}

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	2026-07-05T05:45:30.101481Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1510326289bd57a5fdbcd18260bb3c74ed4cbadca2f4ef2db8a312c99aba6cc8

Aliases

arxiv: 2206.12512 · arxiv_version: 2206.12512v3 · doi: 10.48550/arxiv.2206.12512 · pith_short_12: CUIDEYUJXVL2 · pith_short_16: CUIDEYUJXVL2L7N4 · pith_short_8: CUIDEYUJ

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/CUIDEYUJXVL2L7N42GBGBOZ4OT \
  | 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: 1510326289bd57a5fdbcd18260bb3c74ed4cbadca2f4ef2db8a312c99aba6cc8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "feb407f2e6fd082750aa3a97f18d7fd829f4b164c4ab775a6ca4710401f551e0",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CV",
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2022-06-24T23:44:42Z",
    "title_canon_sha256": "fa7c89d1e76ae91b98591bba9d8a484742a1cdba0ccf2f20d2671875e59cff8c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2206.12512",
    "kind": "arxiv",
    "version": 3
  }
}