Pith Number

pith:RF27WLFR

pith:2025:RF27WLFRHZRI67KMAY7E6WGAFW

not attested not anchored not stored refs pending

CRISP-SAM2: SAM2 with Cross-Modal Interaction and Semantic Prompting for Multi-Organ Segmentation

Ahmed Elazab, Changmiao Wang, Changqing Zou, Gangyong Jia, Hui Jin, Ruiquan Ge, Xiang Wan, Xinlei Yu

arxiv:2506.23121 v3 · 2025-06-29 · eess.IV · cs.AI · cs.CV · 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{RF27WLFRHZRI67KMAY7E6WGAFW}

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

A-MAR: Agent-based Multimodal Art Retrieval for Fine-Grained Artwork Understanding

Receipt and verification

First computed	2026-07-05T11:36:33.832693Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8975fb2cb13e628f7d4c063e4f58c02d8657773c460c722942d134f31ab2ab1a

Aliases

arxiv: 2506.23121 · arxiv_version: 2506.23121v3 · doi: 10.48550/arxiv.2506.23121 · pith_short_12: RF27WLFRHZRI · pith_short_16: RF27WLFRHZRI67KM · pith_short_8: RF27WLFR

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/RF27WLFRHZRI67KMAY7E6WGAFW \
  | 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: 8975fb2cb13e628f7d4c063e4f58c02d8657773c460c722942d134f31ab2ab1a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0c0d248badd2001fb58d8a9573babb9b2123f577190824e21ffd0a9331668834",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CV",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2025-06-29T07:05:27Z",
    "title_canon_sha256": "ec529e93c73f9ab7cf2be2c77295e0ecf5b240b585c2fe89cce7fdf3aed83314"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.23121",
    "kind": "arxiv",
    "version": 3
  }
}