Pith Number

pith:UNMQCIPZ

pith:2022:UNMQCIPZ52V2TPOBE4RNKBVXWJ

not attested not anchored not stored refs pending

Causal Confusion and Reward Misidentification in Preference-Based Reward Learning

Anca D. Dragan, Daniel S. Brown, Jeremy Tien, Jerry Zhi-Yang He, Zackory Erickson

arxiv:2204.06601 v4 · 2022-04-13 · cs.LG · cs.RO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UNMQCIPZ52V2TPOBE4RNKBVXWJ}

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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

4 papers in Pith

Beyond Correctness: Harmonizing Process and Outcome Rewards through RL Training

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

Multiplayer Nash Preference Optimization

RAFT: Reward rAnked FineTuning for Generative Foundation Model Alignment

Receipt and verification

First computed	2026-07-05T05:52:19.461582Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a3590121f9eeaba9bdc12722d506b7b24f719a10b36b0e120534c896237d91ac

Aliases

arxiv: 2204.06601 · arxiv_version: 2204.06601v4 · doi: 10.48550/arxiv.2204.06601 · pith_short_12: UNMQCIPZ52V2 · pith_short_16: UNMQCIPZ52V2TPOB · pith_short_8: UNMQCIPZ

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/UNMQCIPZ52V2TPOBE4RNKBVXWJ \
  | 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: a3590121f9eeaba9bdc12722d506b7b24f719a10b36b0e120534c896237d91ac

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9bf867336581c4e1911fbfb484e0fb7cfd40a02ea1f325ac24cb38b2ccd711fd",
    "cross_cats_sorted": [
      "cs.RO"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2022-04-13T18:41:41Z",
    "title_canon_sha256": "7cd5746a8413a57ca00880fc7f1fc83985ea59bf9149d81bb7f1ebe65cbcdd6c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2204.06601",
    "kind": "arxiv",
    "version": 4
  }
}