Pith Number

pith:VVWPLK3V

pith:2025:VVWPLK3V5FZBLBEDHQVOJTMHQ6

not attested not anchored not stored refs pending

S^4M: Boosting Semi-Supervised Instance Segmentation with SAM

Daun Jeong, Eunbeen Hong, Hansang Cho, Heeji Yoon, Heeseong Shin, Hyunwook Choi, Seungryong Kim

arxiv:2504.05301 v1 · 2025-04-07 · 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{VVWPLK3V5FZBLBEDHQVOJTMHQ6}

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.

Cited by

1 paper in Pith

Training a Student Expert via Semi-Supervised Foundation Model Distillation

Receipt and verification

First computed	2026-07-05T10:45:37.242269Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ad6cf5ab75e9721584833c2ae4cd8787832930d93ca8637fa16f061141e84528

Aliases

arxiv: 2504.05301 · arxiv_version: 2504.05301v1 · doi: 10.48550/arxiv.2504.05301 · pith_short_12: VVWPLK3V5FZB · pith_short_16: VVWPLK3V5FZBLBED · pith_short_8: VVWPLK3V

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/VVWPLK3V5FZBLBEDHQVOJTMHQ6 \
  | 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: ad6cf5ab75e9721584833c2ae4cd8787832930d93ca8637fa16f061141e84528

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "007bfc10a91c1b49b637f83f0159ec62421895e280630100731ecf8625a88f32",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-04-07T17:59:10Z",
    "title_canon_sha256": "e14935bce006c2d2ec6a21cc03868dae18067f0885233b2aadf1d7539bede2e0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.05301",
    "kind": "arxiv",
    "version": 1
  }
}