Pith Number

pith:RVJ5SRXA

pith:2024:RVJ5SRXABAU7DZYFVC6VCDOKNO

not attested not anchored not stored refs pending

Mitral Regurgitation Recognition based on Unsupervised Out-of-Distribution Detection with Residual Diffusion Amplification

Dong Ni, Fang Wang, Jian Wang, Lian Liu, Tong Han, Xiliang Zhu, Xin Yang, Yuhao Huang, Zhe Liu, Zhongshan Gou

arxiv:2407.21497 v3 · 2024-07-31 · 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{RVJ5SRXABAU7DZYFVC6VCDOKNO}

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	2026-07-05T09:23:55.901570Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8d53d946e00829f1e705a8bd510dca6baed114b619d4b56f0841063b4101731d

Aliases

arxiv: 2407.21497 · arxiv_version: 2407.21497v3 · doi: 10.48550/arxiv.2407.21497 · pith_short_12: RVJ5SRXABAU7 · pith_short_16: RVJ5SRXABAU7DZYF · pith_short_8: RVJ5SRXA

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/RVJ5SRXABAU7DZYFVC6VCDOKNO \
  | 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: 8d53d946e00829f1e705a8bd510dca6baed114b619d4b56f0841063b4101731d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bd575d4e6f31f1bfdb9edf9c8c7440fedebc0b269188638f4d8a14b2e23ee62b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2024-07-31T10:11:57Z",
    "title_canon_sha256": "061c8119270240b74bfc89f68700a6e91db68d524e0b1791b2882a02c2d70c78"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2407.21497",
    "kind": "arxiv",
    "version": 3
  }
}