Pith Number

pith:TGPGAX7W

pith:2023:TGPGAX7WJSZNR7A4QYFKZC4BGY

not attested not anchored not stored refs pending

LoRA Fine-tuning Efficiently Undoes Safety Training in Llama 2-Chat 70B

Charlie Rogers-Smith, Jeffrey Ladish, Simon Lermen

arxiv:2310.20624 v2 · 2023-10-31 · 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{TGPGAX7WJSZNR7A4QYFKZC4BGY}

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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

26 papers in Pith

Discovering Millions of Interpretable Features with Sparse Autoencoders

RepSelect: Robust LLM Unlearning via Representation Selectivity

Trait-space Monitoring for Emergent Misalignment During Supervised Finetuning

DataShield: Safety-degrading Data Filtering for LLM Benign Instruction Fine-Tuning

Persona-Model Collapse in Emergent Misalignment

Receipt and verification

First computed	2026-07-05T08:21:42.728380Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

999e605ff64cb2d8fc1c860aac8b813639355d6b302a81e1c6b9e9a89a3eac76

Aliases

arxiv: 2310.20624 · arxiv_version: 2310.20624v2 · doi: 10.48550/arxiv.2310.20624 · pith_short_12: TGPGAX7WJSZN · pith_short_16: TGPGAX7WJSZNR7A4 · pith_short_8: TGPGAX7W

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/TGPGAX7WJSZNR7A4QYFKZC4BGY \
  | 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: 999e605ff64cb2d8fc1c860aac8b813639355d6b302a81e1c6b9e9a89a3eac76

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2c313efb5794d4d4071056045b3008be2ba12e5cab529e9401ed9b82c5957eb7",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2023-10-31T16:55:06Z",
    "title_canon_sha256": "8b0e5c1df72f88a5475a4ef8da559e4d21e83ea7b5bec580fa31cf433422efd1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2310.20624",
    "kind": "arxiv",
    "version": 2
  }
}