Pith Number

pith:FNKPD3Q7

pith:2025:FNKPD3Q7ADWKNALECBAV3Z2IL4

not attested not anchored not stored refs pending

Merging Models on the Fly Without Retraining: A Sequential Approach to Scalable Continual Model Merging

Anke Tang, Bo Du, Dacheng Tao, Enneng Yang, Han Hu, Li Shen, Yong Luo

arxiv:2501.09522 v1 · 2025-01-16 · 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{FNKPD3Q7ADWKNALECBAV3Z2IL4}

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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

StatsMerging: Statistics-Guided Model Merging via Task-Specific Teacher Distillation

Receipt and verification

First computed	2026-07-05T10:01:48.130747Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2b54f1ee1f00eca6816410415de7485f06b08fa4e1a0f19fd36f6cd464db82b5

Aliases

arxiv: 2501.09522 · arxiv_version: 2501.09522v1 · doi: 10.48550/arxiv.2501.09522 · pith_short_12: FNKPD3Q7ADWK · pith_short_16: FNKPD3Q7ADWKNALE · pith_short_8: FNKPD3Q7

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/FNKPD3Q7ADWKNALECBAV3Z2IL4 \
  | 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: 2b54f1ee1f00eca6816410415de7485f06b08fa4e1a0f19fd36f6cd464db82b5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "586e1474b083552775c5ed075cb3aadacb940545d7900b88ced8d97503114b3f",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-01-16T13:17:24Z",
    "title_canon_sha256": "e09fe506940edbfc0c27f7c591d42fc9b91d4822fdefe4e94ade9f7727931d6f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.09522",
    "kind": "arxiv",
    "version": 1
  }
}