Pith Number

pith:BOURNU5J

pith:2024:BOURNU5JHVNH5KFCELBPS42QMP

not attested not anchored not stored refs pending

Benchmarking learned algorithms for computed tomography image reconstruction tasks

Ander Biguri, Carola-Bibiane Sch\"onlieb, Felix Lucka, Ferdia Sherry, K. Joost Batenburg, Maximilian B. Kiss, Zakhar Shumaylov

arxiv:2412.08350 v1 · 2024-12-11 · 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{BOURNU5JHVNH5KFCELBPS42QMP}

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.

Cited by

1 paper in Pith

Revisiting $\Psi$DONet: microlocally inspired filters for incomplete-data tomographic reconstructions

Receipt and verification

First computed	2026-07-05T09:47:48.583529Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0ba916d3a93d5a7ea8a222c2f9735063c73626cdb9f63bddac80c12817033ef5

Aliases

arxiv: 2412.08350 · arxiv_version: 2412.08350v1 · doi: 10.48550/arxiv.2412.08350 · pith_short_12: BOURNU5JHVNH · pith_short_16: BOURNU5JHVNH5KFC · pith_short_8: BOURNU5J

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/BOURNU5JHVNH5KFCELBPS42QMP \
  | 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: 0ba916d3a93d5a7ea8a222c2f9735063c73626cdb9f63bddac80c12817033ef5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "768ae36754d5c9b384075c05ad407e5ce12b193dbd636744e53c42954f1d6ac7",
    "cross_cats_sorted": [
      "cs.CV",
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2024-12-11T12:45:17Z",
    "title_canon_sha256": "ab883a8b3817486683ce92da9b6eb75e9546f590fec3ba04190f513af4d1b641"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2412.08350",
    "kind": "arxiv",
    "version": 1
  }
}