Pith Number

pith:ZNTNUA2Z

pith:2024:ZNTNUA2ZYABWDWWYIBEZWK3W3M

not attested not anchored not stored refs pending

Refined Direct Preference Optimization with Synthetic Data for Behavioral Alignment of LLMs

V\'ictor Gallego

arxiv:2402.08005 v1 · 2024-02-12 · 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{ZNTNUA2ZYABWDWWYIBEZWK3W3M}

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

Convex Optimization for Alignment and Preference Learning on a Single GPU

Receipt and verification

First computed	2026-07-05T07:44:25.634466Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cb66da0359c00361dad840499b2b76db06b9e7f10dd4a88de813c5b55cb04f8f

Aliases

arxiv: 2402.08005 · arxiv_version: 2402.08005v1 · doi: 10.48550/arxiv.2402.08005 · pith_short_12: ZNTNUA2ZYABW · pith_short_16: ZNTNUA2ZYABWDWWY · pith_short_8: ZNTNUA2Z

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/ZNTNUA2ZYABWDWWYIBEZWK3W3M \
  | 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: cb66da0359c00361dad840499b2b76db06b9e7f10dd4a88de813c5b55cb04f8f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d2958e7d20a3a1af4094bee8e004de335d737d370eea92883093bdf3ca9dbec3",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2024-02-12T19:10:13Z",
    "title_canon_sha256": "322a6139774c34e13d5e7ec6f01a8b95adff823a9bf91db974d574124e85bf72"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2402.08005",
    "kind": "arxiv",
    "version": 1
  }
}