Pith Number

pith:YSCV53R7

pith:2024:YSCV53R7HVGDYHOYRO2GLDSSID

not attested not anchored not stored refs pending

OPTune: Efficient Online Preference Tuning

Chenxi Liu, Chen Zhu, Davit Soselia, Heng Huang, Jiuhai Chen, John Kirchenbauer, Lichang Chen, Tianyi Zhou, Tom Goldstein

arxiv:2406.07657 v1 · 2024-06-11 · cs.LG · cs.CL

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

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\usepackage{pith}
\pithnumber{YSCV53R7HVGDYHOYRO2GLDSSID}

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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

Steerable Cultural Preference Optimization of Reward Models

Receipt and verification

First computed	2026-07-05T08:30:36.357240Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c4855eee3f3d4c3c1dd88bb4658e5240c8d9bb820685f3597fa4a970e0163aa3

Aliases

arxiv: 2406.07657 · arxiv_version: 2406.07657v1 · doi: 10.48550/arxiv.2406.07657 · pith_short_12: YSCV53R7HVGD · pith_short_16: YSCV53R7HVGDYHOY · pith_short_8: YSCV53R7

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/YSCV53R7HVGDYHOYRO2GLDSSID \
  | 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: c4855eee3f3d4c3c1dd88bb4658e5240c8d9bb820685f3597fa4a970e0163aa3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2ed909b90d0f6a08f7489c2956ab059ba100e6b803cc67d65ce6645b7528ed13",
    "cross_cats_sorted": [
      "cs.CL"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2024-06-11T18:55:04Z",
    "title_canon_sha256": "322b61790ac764dfc89021f41574c79dc0c5c95c95997d1430ad1843baf14bd2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2406.07657",
    "kind": "arxiv",
    "version": 1
  }
}