Pith Number

pith:NMQ5D7B3

pith:2025:NMQ5D7B3WQC3NO62S2DKNPM36L

not attested not anchored not stored refs pending

Proxy Prompt: Endowing SAM and SAM 2 with Auto-Interactive-Prompt for Medical Segmentation

Kang Hongyu, Sai Kit Lam, Shuai Li, Wang Xinyi, Wei Peishan, Yongping Zheng, Yu Sun

arxiv:2502.03501 v3 · 2025-02-05 · eess.IV · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NMQ5D7B3WQC3NO62S2DKNPM36L}

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	2026-07-05T11:00:04.351063Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6b21d1fc3bb405b6bbda9686a6bd9bf2c92fdfa8776ac844c5af8e7ee3dbd793

Aliases

arxiv: 2502.03501 · arxiv_version: 2502.03501v3 · doi: 10.48550/arxiv.2502.03501 · pith_short_12: NMQ5D7B3WQC3 · pith_short_16: NMQ5D7B3WQC3NO62 · pith_short_8: NMQ5D7B3

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/NMQ5D7B3WQC3NO62S2DKNPM36L \
  | 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: 6b21d1fc3bb405b6bbda9686a6bd9bf2c92fdfa8776ac844c5af8e7ee3dbd793

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "99b7f85b90991fdfc76dcb5ca88f8cb072327aa43f5074252709e9635a80ff37",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2025-02-05T10:01:28Z",
    "title_canon_sha256": "5fd0bd446876e722e74124f0921cf406e91dc6494f350e1a269db20f41806e53"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.03501",
    "kind": "arxiv",
    "version": 3
  }
}