Pith Number

pith:7UAG6V35

pith:2024:7UAG6V35BQC6MG55PCHFDP2L5B

not attested not anchored not stored refs pending

RSTAR4D: Rotational Streak Artifact Reduction in 4D CBCT using a Separable 4D CNN

Haibo Hu, Hua Chen, Jiayuan Sun, Jun Zhao, Tianling Lyu, Yang Chen, Yan Xi, Yongzheng Zhou, Zhiyong Xu, Ziheng Deng

arxiv:2403.16361 v4 · 2024-03-25 · 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{7UAG6V35BQC6MG55PCHFDP2L5B}

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	2026-07-05T09:13:00.758926Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fd006f577d0c05e61bbd788e51bf4be8401e5a74263a9c44da8da19f2cb60ce9

Aliases

arxiv: 2403.16361 · arxiv_version: 2403.16361v4 · doi: 10.48550/arxiv.2403.16361 · pith_short_12: 7UAG6V35BQC6 · pith_short_16: 7UAG6V35BQC6MG55 · pith_short_8: 7UAG6V35

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/7UAG6V35BQC6MG55PCHFDP2L5B \
  | 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: fd006f577d0c05e61bbd788e51bf4be8401e5a74263a9c44da8da19f2cb60ce9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a32fb922bf16e0a8050903c7bb4f6912462449605435c76a0a15cb8716106b8c",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2024-03-25T01:54:57Z",
    "title_canon_sha256": "77558b33cb0692795eae39341bcc7f610775cd6e21ebd6d9814e836c598c8185"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2403.16361",
    "kind": "arxiv",
    "version": 4
  }
}