Pith Number

pith:PWLWO6HX

pith:2024:PWLWO6HXXA3RD6S4Z4C2NAPRCR

not attested not anchored not stored refs pending

AMNCutter: Affinity-Attention-Guided Multi-View Normalized Cutter for Unsupervised Surgical Instrument Segmentation

Dongnan Liu, Jianan Fan, Mingyu Sheng, Ron Kikinis, Weidong Cai

arxiv:2411.03695 v2 · 2024-11-06 · 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{PWLWO6HXXA3RD6S4Z4C2NAPRCR}

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	2026-07-05T09:32:14.003822Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7d976778f7b83711fa5ccf05a681f11444d03969172c9b4ef2b475d7718b7b89

Aliases

arxiv: 2411.03695 · arxiv_version: 2411.03695v2 · doi: 10.48550/arxiv.2411.03695 · pith_short_12: PWLWO6HXXA3R · pith_short_16: PWLWO6HXXA3RD6S4 · pith_short_8: PWLWO6HX

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/PWLWO6HXXA3RD6S4Z4C2NAPRCR \
  | 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: 7d976778f7b83711fa5ccf05a681f11444d03969172c9b4ef2b475d7718b7b89

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f7a1b84b5fbc494a43c1cbdfce76189cd2f6b66bb9b0aca6917ac847580d8f3e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2024-11-06T06:33:55Z",
    "title_canon_sha256": "ed9172e42420baebadbcc4e521582945332a75777bdf85533bfdc73dc12f7a6f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2411.03695",
    "kind": "arxiv",
    "version": 2
  }
}