Pith Number

pith:HCQYSYUF

pith:2024:HCQYSYUFHDPZMBTTKDWSE6VDJQ

not attested not anchored not stored refs pending

RevSAM2: Prompt SAM2 for Medical Image Segmentation via Reverse-Propagation without Fine-tuning

Boxiang Yun, Qinji Yu, Yan Wang, Yingda Xia, Yunhao Bai, Zeli Chen

arxiv:2409.04298 v2 · 2024-09-06 · 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{HCQYSYUFHDPZMBTTKDWSE6VDJQ}

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

Exploring Few-Shot Defect Segmentation in General Industrial Scenarios with Metric Learning and Vision Foundation Models

Receipt and verification

First computed	2026-07-05T09:39:58.303664Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

38a189628538df96067350ed227aa34c2acc77313bd2cfc458b65f899dae028b

Aliases

arxiv: 2409.04298 · arxiv_version: 2409.04298v2 · doi: 10.48550/arxiv.2409.04298 · pith_short_12: HCQYSYUFHDPZ · pith_short_16: HCQYSYUFHDPZMBTT · pith_short_8: HCQYSYUF

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/HCQYSYUFHDPZMBTTKDWSE6VDJQ \
  | 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: 38a189628538df96067350ed227aa34c2acc77313bd2cfc458b65f899dae028b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5f975e02aa4323f4e63cff982416085e9aaf165756787de36b7fc7b780867a5d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2024-09-06T14:17:09Z",
    "title_canon_sha256": "4d598010d8b9478df0960d6bac26e215d2fea9dfe4e79645f7639f39dd562f3e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2409.04298",
    "kind": "arxiv",
    "version": 2
  }
}