Pith Number

pith:QGPIWVR6

pith:2024:QGPIWVR6UMSQ45DBEHAM6P25L6

not attested not anchored not stored refs pending

Motion Artifact Removal in Pixel-Frequency Domain via Alternate Masks and Diffusion Model

Dawei Zhou, Feng Yang, Jiahua Xu, Jianfeng Guo, Lei Hu, Nannan Wang, Xinbo Gao, Zaiyi Liu

arxiv:2412.07590 v2 · 2024-12-10 · 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{QGPIWVR6UMSQ45DBEHAM6P25L6}

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	2026-07-05T09:47:38.637361Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

819e8b563ea3250e746121c0cf3f5d5f8a921ae1dfe1c0246fa9547a9f3aae64

Aliases

arxiv: 2412.07590 · arxiv_version: 2412.07590v2 · doi: 10.48550/arxiv.2412.07590 · pith_short_12: QGPIWVR6UMSQ · pith_short_16: QGPIWVR6UMSQ45DB · pith_short_8: QGPIWVR6

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/QGPIWVR6UMSQ45DBEHAM6P25L6 \
  | 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: 819e8b563ea3250e746121c0cf3f5d5f8a921ae1dfe1c0246fa9547a9f3aae64

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6fea6fb10ec5c30875684db991cbf8c0ea25b2d5cac6c5b89543c51f17cc66a8",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2024-12-10T15:25:18Z",
    "title_canon_sha256": "45c0488746e4bfa52266691f8f9d4426a8464833e39b49adc246ffbedaec3cce"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2412.07590",
    "kind": "arxiv",
    "version": 2
  }
}