Pith Number

pith:F5IT2WWD

pith:2024:F5IT2WWDUMTDIXHS6B526KQ4PM

not attested not anchored not stored refs pending

Optimizing Language Models for Human Preferences is a Causal Inference Problem

Eli Ben-Michael, Louis-Philippe Morency, Victoria Lin

arxiv:2402.14979 v2 · 2024-02-22 · cs.LG · cs.CL · stat.ME

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{F5IT2WWDUMTDIXHS6B526KQ4PM}

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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

1 paper in Pith

Mitigating Hidden Confounding by Progressive Confounder Imputation via Large Language Models

Receipt and verification

First computed	2026-07-05T08:28:06.809035Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2f513d5ac3a326345cf2f07baf2a1c7b25f0779788ca8e578771caffcf629f1b

Aliases

arxiv: 2402.14979 · arxiv_version: 2402.14979v2 · doi: 10.48550/arxiv.2402.14979 · pith_short_12: F5IT2WWDUMTD · pith_short_16: F5IT2WWDUMTDIXHS · pith_short_8: F5IT2WWD

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/F5IT2WWDUMTDIXHS6B526KQ4PM \
  | 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: 2f513d5ac3a326345cf2f07baf2a1c7b25f0779788ca8e578771caffcf629f1b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "24672aa3ed663a0ea079b3761bb154cd7729dbb2a62fec715efcd57f5ce0154b",
    "cross_cats_sorted": [
      "cs.CL",
      "stat.ME"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2024-02-22T21:36:07Z",
    "title_canon_sha256": "2dadf2265b49da20936f84453684d1072174d61d42368519840f95e3ecd7b27d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2402.14979",
    "kind": "arxiv",
    "version": 2
  }
}