Pith Number

pith:EHHFUHIP

pith:2025:EHHFUHIPS3RELEXROYRZ24ZM5Y

not attested not anchored not stored refs pending

Ordered-subsets Multi-diffusion Model for Sparse-view CT Reconstruction

Bin Huang, Minghui Zhang, Pengfei Yu, Qiegen Liu, Shaoyu Wang, Weiwen Wu

arxiv:2505.09985 v1 · 2025-05-15 · eess.IV · 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{EHHFUHIPS3RELEXROYRZ24ZM5Y}

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	2026-07-05T11:03:31.455196Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

21ce5a1d0f96e24592f176239d732cee2db15b891c47da3bf4cdd04869c7d237

Aliases

arxiv: 2505.09985 · arxiv_version: 2505.09985v1 · doi: 10.48550/arxiv.2505.09985 · pith_short_12: EHHFUHIPS3RE · pith_short_16: EHHFUHIPS3RELEXR · pith_short_8: EHHFUHIP

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/EHHFUHIPS3RELEXROYRZ24ZM5Y \
  | 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: 21ce5a1d0f96e24592f176239d732cee2db15b891c47da3bf4cdd04869c7d237

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7d22ae0817790050bddc0a5563067bac4919f7249e5b22e2b301646e0f1e9724",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2025-05-15T05:50:35Z",
    "title_canon_sha256": "a3600a5ec3688e41b8ec56537921165c0f4df93315a4a5e91a9abae186ed0a31"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.09985",
    "kind": "arxiv",
    "version": 1
  }
}