Pith Number

pith:PQQC7F4H

pith:2022:PQQC7F4H7VGFOO4ZGUIJFAOAYL

not attested not anchored not stored refs pending

The Effects of Reward Misspecification: Mapping and Mitigating Misaligned Models

Alexander Pan, Jacob Steinhardt, Kush Bhatia

arxiv:2201.03544 v2 · 2022-01-10 · cs.LG · cs.AI · stat.ML

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Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PQQC7F4H7VGFOO4ZGUIJFAOAYL}

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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

23 papers in Pith

Under Pressure: Emotional Framing Induces Measurable Behavioral Shifts and Structured Internal Geometry in Small Language Models

Monitoring Reasoning Models for Misbehavior and the Risks of Promoting Obfuscation

Hack-Verifiable Environments: Towards Evaluating Reward Hacking at Scale

SpecBench: Measuring Reward Hacking in Long-Horizon Coding Agents

Preference Instability in Reward Models: Detection and Mitigation via Sparse Autoencoders

Receipt and verification

First computed	2026-05-21T07:03:14.352943Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7c202f9787fd4c573b9935109281c0c2f54a705f54b072d7ce644bb3c15a73c0

Aliases

arxiv: 2201.03544 · arxiv_version: 2201.03544v2 · doi: 10.48550/arxiv.2201.03544 · pith_short_12: PQQC7F4H7VGF · pith_short_16: PQQC7F4H7VGFOO4Z · pith_short_8: PQQC7F4H

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/PQQC7F4H7VGFOO4ZGUIJFAOAYL \
  | 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: 7c202f9787fd4c573b9935109281c0c2f54a705f54b072d7ce644bb3c15a73c0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6913c36b9ab8b86c32aae9efedbf89d259fbf5449156aa83678a4066709e0c76",
    "cross_cats_sorted": [
      "cs.AI",
      "stat.ML"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2022-01-10T18:58:52Z",
    "title_canon_sha256": "095490091c403c86f8c23378791367d7633e83c21fbfa36d10be2655d5908b8e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2201.03544",
    "kind": "arxiv",
    "version": 2
  }
}