Pith Number

pith:M4KANV5I

pith:2024:M4KANV5I4O2U3NPOWV3VW3NH7D

not attested not anchored not stored refs pending

3D Weakly Supervised Semantic Segmentation with 2D Vision-Language Guidance

Hao Tang, Jinlong Li, Lin Ma, Nicu Sebe, Qiudan Zhang, Xiaoxu Xu, Xu Wang, Yitian Yuan, Zequn Jie

arxiv:2407.09826 v2 · 2024-07-13 · 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{M4KANV5I4O2U3NPOWV3VW3NH7D}

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	2026-07-05T09:01:03.854631Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

671406d7a8e3b54db5eeb5775b6da7f8e6a09b6180d50d2a90528f4bdae35fc8

Aliases

arxiv: 2407.09826 · arxiv_version: 2407.09826v2 · doi: 10.48550/arxiv.2407.09826 · pith_short_12: M4KANV5I4O2U · pith_short_16: M4KANV5I4O2U3NPO · pith_short_8: M4KANV5I

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/M4KANV5I4O2U3NPOWV3VW3NH7D \
  | 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: 671406d7a8e3b54db5eeb5775b6da7f8e6a09b6180d50d2a90528f4bdae35fc8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6d16a1a050cc95bf1c8341805369f06a3b04e50a56a1e430a93fae711af141fa",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2024-07-13T09:39:11Z",
    "title_canon_sha256": "79bc3756ee7c94607fa210b53074d50e91c112a36b37ba9943b92f354b7eb269"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2407.09826",
    "kind": "arxiv",
    "version": 2
  }
}