Pith Number

pith:QFIYMMFQ

pith:2024:QFIYMMFQXZUNLUVREQVGGFWBIX

not attested not anchored not stored refs pending

PrefMMT: Modeling Human Preferences in Preference-based Reinforcement Learning with Multimodal Transformers

Byung-Cheol Min, Dayoon Suh, Dezhong Zhao, Guohua Chen, Ruiqi Wang, Taehyeon Kim, Ziqin Yuan

arxiv:2409.13683 v2 · 2024-09-20 · cs.RO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QFIYMMFQXZUNLUVREQVGGFWBIX}

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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

PAWS: Preference Learning with Advantage-Weighted Segments

Receipt and verification

First computed	2026-07-05T10:28:22.146865Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

81518630b0be68d5d2b1242a6316c145c03a95c3a94945f047d970e3bdad6ba6

Aliases

arxiv: 2409.13683 · arxiv_version: 2409.13683v2 · doi: 10.48550/arxiv.2409.13683 · pith_short_12: QFIYMMFQXZUN · pith_short_16: QFIYMMFQXZUNLUVR · pith_short_8: QFIYMMFQ

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/QFIYMMFQXZUNLUVREQVGGFWBIX \
  | 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: 81518630b0be68d5d2b1242a6316c145c03a95c3a94945f047d970e3bdad6ba6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4b46816f2ab3cbbd84618a905286df9648f9b75c7de2b715ce9db60bbb71b655",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2024-09-20T17:51:24Z",
    "title_canon_sha256": "62408f1b2c9b2d2c770b0be95eeb00c095c0b7970784f37401574963466e1cf4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2409.13683",
    "kind": "arxiv",
    "version": 2
  }
}