Pith Number

pith:2JI7OU7G

pith:2024:2JI7OU7GKMHUVEERPP5I5JZ42Q

not attested not anchored not stored refs pending

MallowsPO: Fine-Tune Your LLM with Preference Dispersions

David Yao, Hanyang Zhao, Haoxian Chen, Henry Lam, Wenpin Tang

arxiv:2405.14953 v5 · 2024-05-23 · cs.LG · cs.AI · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2JI7OU7GKMHUVEERPP5I5JZ42Q}

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

1 paper in Pith

Steerable Cultural Preference Optimization of Reward Models

Receipt and verification

First computed	2026-07-05T10:50:42.208842Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d251f753e6530f4a90917bfa8ea73cd41759b9c5d26e700f5f9f90dd4f0bdc09

Aliases

arxiv: 2405.14953 · arxiv_version: 2405.14953v5 · doi: 10.48550/arxiv.2405.14953 · pith_short_12: 2JI7OU7GKMHU · pith_short_16: 2JI7OU7GKMHUVEER · pith_short_8: 2JI7OU7G

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/2JI7OU7GKMHUVEERPP5I5JZ42Q \
  | 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: d251f753e6530f4a90917bfa8ea73cd41759b9c5d26e700f5f9f90dd4f0bdc09

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8ef7eed017134e734d1977df226d7a57d53f1fdd628c324107e5b6b6fb3282af",
    "cross_cats_sorted": [
      "cs.AI",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2024-05-23T18:01:11Z",
    "title_canon_sha256": "9c377af5887133d4f53584a1bf438fa2fdd28f198a7bb8c6b8bce00ceb0f324c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2405.14953",
    "kind": "arxiv",
    "version": 5
  }
}