Pith Number

pith:UAGX77RG

pith:2025:UAGX77RGQY3YPVRP34MISTRM3U

not attested not anchored not stored refs pending

Novel Category Discovery with X-Agent Attention for Open-Vocabulary Semantic Segmentation

Fangyong Wang, Jiahao Li, Yachao Zhang, Yang Lu, Yanyun Qu, Yuan Xie

arxiv:2509.01275 v2 · 2025-09-01 · 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{UAGX77RGQY3YPVRP34MISTRM3U}

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	2026-07-05T12:03:52.767681Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a00d7ffe26863787d62fdf18894e2cdd3a2735d5cf045956b4d28f5e10bed172

Aliases

arxiv: 2509.01275 · arxiv_version: 2509.01275v2 · doi: 10.48550/arxiv.2509.01275 · pith_short_12: UAGX77RGQY3Y · pith_short_16: UAGX77RGQY3YPVRP · pith_short_8: UAGX77RG

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/UAGX77RGQY3YPVRP34MISTRM3U \
  | 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: a00d7ffe26863787d62fdf18894e2cdd3a2735d5cf045956b4d28f5e10bed172

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bb9cd0b4bdae0e5872e1241323be84c1ee4378e7c08f7f89968c544cd7a20e3f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-09-01T09:01:58Z",
    "title_canon_sha256": "9cd08264134cc9f9d0be13bc6a7a523523dbd29b20302c5fe6e8ddf641709790"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2509.01275",
    "kind": "arxiv",
    "version": 2
  }
}