Pith Number

pith:54JYBCNV

pith:2025:54JYBCNVDPVK44V37HLIOOBIGQ

not attested not anchored not stored refs pending

Training-free LLM Merging for Multi-task Learning

Hongzhi Yin, Shanshan Ye, Wanyu Wang, Xiangyu Zhao, Xian Wu, Yefeng Zheng, Yejing Wang, Yi Chang, Zichuan Fu

arxiv:2506.12379 v1 · 2025-06-14 · 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{54JYBCNVDPVK44V37HLIOOBIGQ}

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

3 papers in Pith

Unlocking the Potential of Continual Model Merging: An ODE Perspective

Receipt and verification

First computed	2026-07-05T11:21:52.358564Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ef138089b51beaae72bbf9d68738283401e004dd2218e82eab27fffcec199e43

Aliases

arxiv: 2506.12379 · arxiv_version: 2506.12379v1 · doi: 10.48550/arxiv.2506.12379 · pith_short_12: 54JYBCNVDPVK · pith_short_16: 54JYBCNVDPVK44V3 · pith_short_8: 54JYBCNV

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/54JYBCNVDPVK44V37HLIOOBIGQ \
  | 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: ef138089b51beaae72bbf9d68738283401e004dd2218e82eab27fffcec199e43

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9629d2cd4ad8b06eee598d39ba3c860849fb021317a3c327deb65941b1a963c7",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2025-06-14T07:21:11Z",
    "title_canon_sha256": "b61f5bfb90bea2ab0996e663e95252f92ee9052b76e12e9155138a841a8f3512"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.12379",
    "kind": "arxiv",
    "version": 1
  }
}