Pith Number

pith:Z46VOJHX

pith:2024:Z46VOJHXF3WTKDL5MTP3PVRIUK

not attested not anchored not stored refs pending

GAInS: Gradient Anomaly-aware Biomedical Instance Segmentation

Hao Chen, Hao Jiang, Huangjing Lin, Liansheng Wang, Runsheng Liu, Yanning Zhou

arxiv:2409.13988 v1 · 2024-09-21 · 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{Z46VOJHXF3WTKDL5MTP3PVRIUK}

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	2026-07-05T09:10:09.918693Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cf3d5724f72eed350d7d64dfb7d628a2a666447c1fecccd7afe070f5cb972d77

Aliases

arxiv: 2409.13988 · arxiv_version: 2409.13988v1 · doi: 10.48550/arxiv.2409.13988 · pith_short_12: Z46VOJHXF3WT · pith_short_16: Z46VOJHXF3WTKDL5 · pith_short_8: Z46VOJHX

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/Z46VOJHXF3WTKDL5MTP3PVRIUK \
  | 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: cf3d5724f72eed350d7d64dfb7d628a2a666447c1fecccd7afe070f5cb972d77

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "83c1e92e45f24e7fe0a96a377d8d1760366146e3676ef9e8d1f6c131a781e7d7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2024-09-21T02:36:46Z",
    "title_canon_sha256": "f8889729958e5ebecf89f69dd6a368452c4916d003a609435469ed5eb811d960"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2409.13988",
    "kind": "arxiv",
    "version": 1
  }
}