Pith Number

pith:KOBKGVCI

pith:2024:KOBKGVCIQKHBE5FCFM5B5BGYJ4

not attested not anchored not stored refs pending

Physics-informed Score-based Diffusion Model for Limited-angle Reconstruction of Cardiac Computed Tomography

Bahareh Morovati, Dayang Wang, Ge Wang, Hengyong Yu, Jonathan S. Maltz, Li Zhou, Shuo Han, Yongshun Xu

arxiv:2405.14770 v2 · 2024-05-23 · eess.IV

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KOBKGVCIQKHBE5FCFM5B5BGYJ4}

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	2026-07-05T10:28:16.565485Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5382a35448828e1274a22b3a1e84d84f123068181900dcb3311f86e69e65e9ca

Aliases

arxiv: 2405.14770 · arxiv_version: 2405.14770v2 · doi: 10.48550/arxiv.2405.14770 · pith_short_12: KOBKGVCIQKHB · pith_short_16: KOBKGVCIQKHBE5FC · pith_short_8: KOBKGVCI

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/KOBKGVCIQKHBE5FCFM5B5BGYJ4 \
  | 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: 5382a35448828e1274a22b3a1e84d84f123068181900dcb3311f86e69e65e9ca

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "52faa705fdf4786bd14c1e2d0f7b3ec364c33f9340d5564be6468d78b889765f",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2024-05-23T16:37:05Z",
    "title_canon_sha256": "c20e4b612d11e40e0025520bf97af58e2ed7955ab5232a2b273b464e13989390"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2405.14770",
    "kind": "arxiv",
    "version": 2
  }
}