Pith Number

pith:GSSFRZQV

pith:2024:GSSFRZQVXVYHSQBN2ESJA6IJUF

not attested not anchored not stored refs pending

Label-Efficient Data Augmentation with Video Diffusion Models for Guidewire Segmentation in Cardiac Fluoroscopy

Eric Z. Chen, Lin Zhao, Shanhui Sun, Shaoyan Pan, Terrence Chen, Xiao Chen, Yikang Liu

arxiv:2412.16050 v4 · 2024-12-20 · cs.CV · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GSSFRZQVXVYHSQBN2ESJA6IJUF}

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	2026-07-05T10:06:09.903599Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

34a458e615bd7079402dd124907909a17e4f6586192485448f30d6a7ae086cc5

Aliases

arxiv: 2412.16050 · arxiv_version: 2412.16050v4 · doi: 10.48550/arxiv.2412.16050 · pith_short_12: GSSFRZQVXVYH · pith_short_16: GSSFRZQVXVYHSQBN · pith_short_8: GSSFRZQV

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/GSSFRZQVXVYHSQBN2ESJA6IJUF \
  | 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: 34a458e615bd7079402dd124907909a17e4f6586192485448f30d6a7ae086cc5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f3efdc78dd00d66692629e4c86a5a1f1e734b73dedbad11b4721592311206361",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2024-12-20T16:52:11Z",
    "title_canon_sha256": "c787bfa69289a30c0f507f9dadc30ba30afedaf64671d7ca6c3fe7cd45ebf544"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2412.16050",
    "kind": "arxiv",
    "version": 4
  }
}