Pith Number

pith:Q5FY5XLK

pith:2024:Q5FY5XLKXERNZWCM6WDCM63666

not attested not anchored not stored refs pending

A safety realignment framework via subspace-oriented model fusion for large language models

Liang He, Linlin Wang, Shunfan Zheng, Xiaoling Wang, Xin Yi

arxiv:2405.09055 v1 · 2024-05-15 · cs.CL

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

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\usepackage{pith}
\pithnumber{Q5FY5XLKXERNZWCM6WDCM63666}

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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

2 papers in Pith

Harmful Fine-tuning Attacks and Defenses for Large Language Models: A Survey

Model Merging in LLMs, MLLMs, and Beyond: Methods, Theories, Applications and Opportunities

Receipt and verification

First computed	2026-07-05T08:19:12.511695Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

874b8edd6ab922dcd84cf586267b7ef7b9d37903a365df12a3f33c587c021fd8

Aliases

arxiv: 2405.09055 · arxiv_version: 2405.09055v1 · doi: 10.48550/arxiv.2405.09055 · pith_short_12: Q5FY5XLKXERN · pith_short_16: Q5FY5XLKXERNZWCM · pith_short_8: Q5FY5XLK

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/Q5FY5XLKXERNZWCM6WDCM63666 \
  | 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: 874b8edd6ab922dcd84cf586267b7ef7b9d37903a365df12a3f33c587c021fd8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0eb13b6d12a09de4b782895f3449590cf2549ab1d1024ea1c1a305549b4b4478",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2024-05-15T03:04:05Z",
    "title_canon_sha256": "2f3a477b1f783c09ba2509ed3f2493358b719366bad964e23079cc0dfd5b5f10"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2405.09055",
    "kind": "arxiv",
    "version": 1
  }
}