Pith Number

pith:WOJ6RXDR

pith:2024:WOJ6RXDR4ANB3EPQH6EW4MK7D7

not attested not anchored not stored refs pending

AI Sandbagging: Language Models can Strategically Underperform on Evaluations

Felix Hofst\"atter, Francis Rhys Ward, Ollie Jaffe, Samuel F. Brown, Teun van der Weij

arxiv:2406.07358 v4 · 2024-06-11 · cs.AI · cs.CL · cs.CY · 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{WOJ6RXDR4ANB3EPQH6EW4MK7D7}

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.

Cited by

22 papers in Pith

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Proxy Reward Internalization and Mechanistic Exploitation: A Learned Precursor to Reward Hacking and Its Generalization

The Model Organism Lottery: Model Organism Interpretability Strongly Depends on Training Methodology

Attack Selection in Agentic AI Control Evaluations Meaningfully Decreases Safety

Consistency Training while Mitigating Obfuscation via Rate Matching

Receipt and verification

First computed	2026-07-05T10:10:41.146617Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b393e8dc71e01a1d91f03f896e315f1ffb54e017a70f69dbb4958642c92a5147

Aliases

arxiv: 2406.07358 · arxiv_version: 2406.07358v4 · doi: 10.48550/arxiv.2406.07358 · pith_short_12: WOJ6RXDR4ANB · pith_short_16: WOJ6RXDR4ANB3EPQ · pith_short_8: WOJ6RXDR

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/WOJ6RXDR4ANB3EPQH6EW4MK7D7 \
  | 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: b393e8dc71e01a1d91f03f896e315f1ffb54e017a70f69dbb4958642c92a5147

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "35a2d5f19b0e3362958db79a4c43b729153a18427c77f3c8f8ef48c08c3f2337",
    "cross_cats_sorted": [
      "cs.CL",
      "cs.CY",
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2024-06-11T15:26:57Z",
    "title_canon_sha256": "acd608ef5917620af19fbcc26f2d7d7fba7a8cbfd1bb0ff98944008b74f9cea8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2406.07358",
    "kind": "arxiv",
    "version": 4
  }
}