Pith Number

pith:WOVNTNBA

pith:2026:WOVNTNBA4IOKLTPI4WTCSZISH5

not attested not anchored not stored refs pending

ResMerge: Residual-based Spectral Merging of Large Language Models

Haiyun Guo, Haokai Ma, Hongyan An, Jinqiao Wang, Junfeng Fang, Weizhen Wang, Yandu Sun, Yuheng Jia, Zhiyan Hou

arxiv:2606.02252 v1 · 2026-06-01 · cs.CL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WOVNTNBA4IOKLTPI4WTCSZISH5}

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	2026-06-02T03:04:54.197514Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b3aad9b420e21ca5cde8e5a62965123f49ac87b2cb17484623394e2f69a0a6e5

Aliases

arxiv: 2606.02252 · arxiv_version: 2606.02252v1 · doi: 10.48550/arxiv.2606.02252 · pith_short_12: WOVNTNBA4IOK · pith_short_16: WOVNTNBA4IOKLTPI · pith_short_8: WOVNTNBA

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/WOVNTNBA4IOKLTPI4WTCSZISH5 \
  | 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: b3aad9b420e21ca5cde8e5a62965123f49ac87b2cb17484623394e2f69a0a6e5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "68f7e974aafec58107381e631ecabf8b6a09a4d7cdf6a4c116baef7eec9c6da8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2026-06-01T13:42:45Z",
    "title_canon_sha256": "27cff90c7a2efd070d88fc43216b3a881ec8645644af51a6e7a945fd2324cd3e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.02252",
    "kind": "arxiv",
    "version": 1
  }
}