Pith Number

pith:RWZ2P3RZ

pith:2025:RWZ2P3RZOQWXC7C7Z4EMTYMR2B

not attested not anchored not stored refs pending

One Size Does Not Fit All: A Distribution-Aware Sparsification for More Precise Model Merging

Anxiang Ma, Bei Li, Dingyang Lin, Jingbo Zhu, Junxin Wang, Kaiyan Chang, Tong Xiao, Tong Zheng, yingfeng luo, Zhengtao Yu, Ziqiang Xu

arxiv:2508.06163 v1 · 2025-08-08 · cs.CL · cs.AI · cs.LG

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RWZ2P3RZOQWXC7C7Z4EMTYMR2B}

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.

Cited by

1 paper in Pith

Exploring Information Seeking Agent Consolidation

Receipt and verification

First computed	2026-07-05T11:50:51.086229Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8db3a7ee39742d717c5fcf08c9e191d05f27ecc66ceccdebc15589e3fa091de9

Aliases

arxiv: 2508.06163 · arxiv_version: 2508.06163v1 · doi: 10.48550/arxiv.2508.06163 · pith_short_12: RWZ2P3RZOQWX · pith_short_16: RWZ2P3RZOQWXC7C7 · pith_short_8: RWZ2P3RZ

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/RWZ2P3RZOQWXC7C7Z4EMTYMR2B \
  | 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: 8db3a7ee39742d717c5fcf08c9e191d05f27ecc66ceccdebc15589e3fa091de9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6de8647113d17af3e8caa9ba7583430a1e66ec562cb05fae216e31c8325bc32e",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2025-08-08T09:33:08Z",
    "title_canon_sha256": "cabcbf4eda948644d7b6791248559e52118f973a54bf5896fcef4af4dbd49eb6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2508.06163",
    "kind": "arxiv",
    "version": 1
  }
}