Pith Number

pith:LPX6HSLC

pith:2025:LPX6HSLCAKR5TNFVRAUN6BKKAY

not attested not anchored not stored refs pending

Prototypical Progressive Alignment and Reweighting for Generalizable Semantic Segmentation

Chen Xu, Lu Zhang, Muxin Liao, Shishun Tian, Wenbin Zou, Yuhang Zhang, Zhengyu Zhang

arxiv:2507.11955 v1 · 2025-07-16 · 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{LPX6HSLCAKR5TNFVRAUN6BKKAY}

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	2026-07-05T11:38:11.503143Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5befe3c96202a3d9b4b58828df054a0638fcff388be4e907a8bacf8814f7a8ff

Aliases

arxiv: 2507.11955 · arxiv_version: 2507.11955v1 · doi: 10.48550/arxiv.2507.11955 · pith_short_12: LPX6HSLCAKR5 · pith_short_16: LPX6HSLCAKR5TNFV · pith_short_8: LPX6HSLC

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/LPX6HSLCAKR5TNFVRAUN6BKKAY \
  | 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: 5befe3c96202a3d9b4b58828df054a0638fcff388be4e907a8bacf8814f7a8ff

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "99b9577a27b6aa2fbd3d4927c4f908853e11ab9da4bf9905f2eeef528f5c00e6",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-07-16T06:42:21Z",
    "title_canon_sha256": "7f8bc7495da4424deebcd8aab64cb3986f57689be9800c83001f630c2c728f20"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.11955",
    "kind": "arxiv",
    "version": 1
  }
}