Pith Number

pith:FPX52HWI

pith:2023:FPX52HWILQK57YXJDXIUVPWI5V

not attested not anchored not stored refs pending

Exploring Open-Vocabulary Semantic Segmentation without Human Labels

Bernard Ghanem, Chenchen Zhu, Deyao Zhu, Fanyi Xiao, Guocheng Qian, Jun Chen, Mohamed Elhoseiny, Sean Chang Culatana, Zhicheng Yan

arxiv:2306.00450 v1 · 2023-06-01 · 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{FPX52HWILQK57YXJDXIUVPWI5V}

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	2026-07-05T06:16:26.630828Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2befdd1ec85c15dfe2e91dd14abec8ed457e59dcafcd3e4d8ed43b90ce5e85d0

Aliases

arxiv: 2306.00450 · arxiv_version: 2306.00450v1 · doi: 10.48550/arxiv.2306.00450 · pith_short_12: FPX52HWILQK5 · pith_short_16: FPX52HWILQK57YXJ · pith_short_8: FPX52HWI

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/FPX52HWILQK57YXJDXIUVPWI5V \
  | 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: 2befdd1ec85c15dfe2e91dd14abec8ed457e59dcafcd3e4d8ed43b90ce5e85d0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4c3c8c7b86bb8b191abfcc9acbd85899acebc4f491d03a7b9018dae31679883d",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2023-06-01T08:47:06Z",
    "title_canon_sha256": "c6ca68ac82b54e1c2b98949571867d320538f371709db38014ebe625186336ef"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2306.00450",
    "kind": "arxiv",
    "version": 1
  }
}