Pith Number

pith:FUFV4Z3E

pith:2026:FUFV4Z3ELGAHL23WM42NWZ6QJW

not attested not anchored not stored refs pending

Bootstrapping Vision-Language Model for Hysteroscopic Surgical Scene Segmentation

Fang Li, Hanli Wang, Jun Huang, Meiyi Chen, Miaojing Shi, Xiaowen Tong, Yi Guo, Yuhang Xiao, Zijie Yue

arxiv:2608.09302 v1 · 2026-08-10 · 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{FUFV4Z3ELGAHL23WM42NWZ6QJW}

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	2026-08-11T02:22:18.287692Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2d0b5e6764598075eb766734db67d04d88d255e2b7cf15df8baccdb980fbacde

Aliases

arxiv: 2608.09302 · arxiv_version: 2608.09302v1 · doi: 10.48550/arxiv.2608.09302 · pith_short_12: FUFV4Z3ELGAH · pith_short_16: FUFV4Z3ELGAHL23W · pith_short_8: FUFV4Z3E

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/FUFV4Z3ELGAHL23WM42NWZ6QJW \
  | 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: 2d0b5e6764598075eb766734db67d04d88d255e2b7cf15df8baccdb980fbacde

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "80cc69fe05f5d010fa3afbeca678adf8436c079c372a794e43cda9ddcd2dd2e9",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-08-10T08:51:36Z",
    "title_canon_sha256": "b08125bceb5000e579a644e2bc42ec194a3572dc59c1ec98403311442562ec75"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2608.09302",
    "kind": "arxiv",
    "version": 1
  }
}