Pith Number

pith:MARYGN2X

pith:2025:MARYGN2XEXCBQBXO4L7W43Q4NV

not attested not anchored not stored refs pending

Well Begun is Half Done: Low-resource Preference Alignment by Weak-to-Strong Decoding

Feifan Song, Guoyin Wang, Houfeng Wang, Shaohang Wei, Tianyu Liu, Wen Luo, Yuxuan Fan

arxiv:2506.07434 v1 · 2025-06-09 · cs.CL · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MARYGN2XEXCBQBXO4L7W43Q4NV}

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	2026-07-05T11:18:27.215376Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

602383375725c41806eee2ff6e6e1c6d52ac952caa6ddc72953bd062d544fcf0

Aliases

arxiv: 2506.07434 · arxiv_version: 2506.07434v1 · doi: 10.48550/arxiv.2506.07434 · pith_short_12: MARYGN2XEXCB · pith_short_16: MARYGN2XEXCBQBXO · pith_short_8: MARYGN2X

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/MARYGN2XEXCBQBXO4L7W43Q4NV \
  | 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: 602383375725c41806eee2ff6e6e1c6d52ac952caa6ddc72953bd062d544fcf0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bec69696fb64e8d8970d6a0700b12da8af02f31f2e88d61ad71c23d80b1da678",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2025-06-09T05:21:22Z",
    "title_canon_sha256": "1e5a6673123e4a1ca38ec7d349b24f4be0d6a287ca3b9d0ff111d3e297929bd7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.07434",
    "kind": "arxiv",
    "version": 1
  }
}