Pith Number

pith:VV56ACGH

pith:2024:VV56ACGHNBNVFROMFS3CN5HLCU

not attested not anchored not stored refs pending

Multi-Reference Preference Optimization for Large Language Models

Dung Nguyen, Hung Le, Kelechi Ogueji, Kien Do, Quan Tran, Saloni Mittal, Svetha Venkatesh

arxiv:2405.16388 v1 · 2024-05-26 · cs.CL · 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{VV56ACGHNBNVFROMFS3CN5HLCU}

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.

Receipt and verification

First computed	2026-07-05T08:23:29.527458Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ad7be008c7685b52c5cc2cb626f4eb1534bed4fc8a2beb6bb3c84e9d1687f202

Aliases

arxiv: 2405.16388 · arxiv_version: 2405.16388v1 · doi: 10.48550/arxiv.2405.16388 · pith_short_12: VV56ACGHNBNV · pith_short_16: VV56ACGHNBNVFROM · pith_short_8: VV56ACGH

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/VV56ACGHNBNVFROMFS3CN5HLCU \
  | 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: ad7be008c7685b52c5cc2cb626f4eb1534bed4fc8a2beb6bb3c84e9d1687f202

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c3632e2924fa22c2077b7958d63e352efdf19407fe08fa18ddbc28c73dcd856f",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2024-05-26T00:29:04Z",
    "title_canon_sha256": "8a04b0a2db9f305505a0e9522189fb754de4b05dfec9050670b851f862a4c0be"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2405.16388",
    "kind": "arxiv",
    "version": 1
  }
}