Pith Number

pith:3DZFXSAS

pith:2024:3DZFXSASGML7HRNNJNRSXUMXYJ

not attested not anchored not stored refs pending

Non-Uniform Parameter-Wise Model Merging

Albert Manuel Orozco Camacho, Eugene Belilovsky, Guy Wolf, Stefan Horoi

arxiv:2412.15467 v1 · 2024-12-20 · cs.LG · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3DZFXSASGML7HRNNJNRSXUMXYJ}

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	2026-07-05T09:52:23.647194Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d8f25bc8123317f3c5ad4b632bd197c24fb15e736b4f1aca8e97a50a612fce87

Aliases

arxiv: 2412.15467 · arxiv_version: 2412.15467v1 · doi: 10.48550/arxiv.2412.15467 · pith_short_12: 3DZFXSASGML7 · pith_short_16: 3DZFXSASGML7HRNN · pith_short_8: 3DZFXSAS

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/3DZFXSASGML7HRNNJNRSXUMXYJ \
  | 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: d8f25bc8123317f3c5ad4b632bd197c24fb15e736b4f1aca8e97a50a612fce87

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c57d760c6ad952edc79d3da78ba5ca150ef6311ace02bb31c6e68df0bde43656",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2024-12-20T00:05:14Z",
    "title_canon_sha256": "3b75b0f27047c897d6a14cf69557e607e1ed939ef0a65547f58b02eee0b2a4a5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2412.15467",
    "kind": "arxiv",
    "version": 1
  }
}