Pith Number

pith:4F726QYA

pith:2024:4F726QYAWLYYPNBFQR4ZP2CYE7

not attested not anchored not stored refs pending

Zero-Shot Surgical Tool Segmentation in Monocular Video Using Segment Anything Model 2

Ange Lou, Jack Noble, Robert F. Labadie, Yamin Li, Yike Zhang

arxiv:2408.01648 v1 · 2024-08-03 · eess.IV · 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{4F726QYAWLYYPNBFQR4ZP2CYE7}

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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

SASVi -- Segment Any Surgical Video

Receipt and verification

First computed	2026-07-05T08:52:00.663331Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e17faf4300b2f187b425847997e85827ec0bc632bea6e52793abe4bd36a0f36b

Aliases

arxiv: 2408.01648 · arxiv_version: 2408.01648v1 · doi: 10.48550/arxiv.2408.01648 · pith_short_12: 4F726QYAWLYY · pith_short_16: 4F726QYAWLYYPNBF · pith_short_8: 4F726QYA

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/4F726QYAWLYYPNBFQR4ZP2CYE7 \
  | 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: e17faf4300b2f187b425847997e85827ec0bc632bea6e52793abe4bd36a0f36b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "394e71ce72603300285cf90c8c9004ec738a19ad45d448e4c18d61b875f7c1dc",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2024-08-03T03:19:56Z",
    "title_canon_sha256": "dbb3200804ceaa133473af17201c01de3ba8a2728c3916fb59b7023738ae2ab2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2408.01648",
    "kind": "arxiv",
    "version": 1
  }
}