Pith Number

pith:URHNLZV7

pith:2022:URHNLZV7EGRHZBT36X6REDHINH

not attested not anchored not stored refs pending

Efficient Pix2Vox++ for 3D Cardiac Reconstruction from 2D echo views

Alberto Gomez, Arian Beqiri, David Stojanovski, Marica Muffoletto, Pablo Lamata, Uxio Hermida

arxiv:2207.13424 v1 · 2022-07-27 · eess.IV · cs.AI · 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{URHNLZV7EGRHZBT36X6REDHINH}

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	2026-07-05T04:44:06.890898Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a44ed5e6bf21a27c867bf5fd120ce869f73e88a56f0f354d0843c8a060e4edee

Aliases

arxiv: 2207.13424 · arxiv_version: 2207.13424v1 · doi: 10.48550/arxiv.2207.13424 · pith_short_12: URHNLZV7EGRH · pith_short_16: URHNLZV7EGRHZBT3 · pith_short_8: URHNLZV7

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/URHNLZV7EGRHZBT36X6REDHINH \
  | 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: a44ed5e6bf21a27c867bf5fd120ce869f73e88a56f0f354d0843c8a060e4edee

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "917d5337f68ab8f3af769e94a5c9edfcc88a756a8c6f133dec2da7bf539cf3a1",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CV"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2022-07-27T10:05:46Z",
    "title_canon_sha256": "e2816f5053ff36a2c390a69705c63e84d148b2322ed0e469b25ec58b9bbe9987"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2207.13424",
    "kind": "arxiv",
    "version": 1
  }
}