Pith Number

pith:GGXGU2OA

pith:2025:GGXGU2OA7ZVMM7U4GGFSFRI3M3

not attested not anchored not stored refs pending

DOCS: Quantifying Weight Similarity for Deeper Insights into Large Language Models

Xinshang Wang, Zeping Min

arxiv:2501.16650 v1 · 2025-01-28 · cs.CL · 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{GGXGU2OA7ZVMM7U4GGFSFRI3M3}

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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

Low-Rank Adaptation Redux for Large Models

Receipt and verification

First computed	2026-07-05T10:06:16.309198Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

31ae6a69c0fe6ac67e9c318b22c51b66c534e3b9b2204950b3ed778020eea7c8

Aliases

arxiv: 2501.16650 · arxiv_version: 2501.16650v1 · doi: 10.48550/arxiv.2501.16650 · pith_short_12: GGXGU2OA7ZVM · pith_short_16: GGXGU2OA7ZVMM7U4 · pith_short_8: GGXGU2OA

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/GGXGU2OA7ZVMM7U4GGFSFRI3M3 \
  | 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: 31ae6a69c0fe6ac67e9c318b22c51b66c534e3b9b2204950b3ed778020eea7c8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "73ee064b2e683180989c557fb7b786a55a302ca9e677334fb8235f89d2f9e32f",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2025-01-28T02:32:49Z",
    "title_canon_sha256": "12d20b307b0dfa53fb6c44b1728c747772135ad3d1081942d7f488bffc53f630"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.16650",
    "kind": "arxiv",
    "version": 1
  }
}