Pith Number

pith:B357M62R

pith:2025:B357M62R5Q7MF7Z25QIU3FVKN6

not attested not anchored not stored refs pending

VARP: Reinforcement Learning from Vision-Language Model Feedback with Agent Regularized Preferences

Amisha Bhaskar, Amrit Bedi, Anukriti Singh, Peihong Yu, Pratap Tokekar, Ruthwik Dasyam, Souradip Chakraborty

arxiv:2503.13817 v1 · 2025-03-18 · cs.AI · cs.HC · cs.LG · 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{B357M62R5Q7MF7Z25QIU3FVKN6}

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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

Scaling Representation Diversity: Modulated Attention and Reconstructive Regularization for Visual Grounding

Receipt and verification

First computed	2026-07-05T10:33:19.111953Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0efbf67b51ec3ec2ff3aec114d96aa6fbe7be788701cc5084f3ff7d7c75e7939

Aliases

arxiv: 2503.13817 · arxiv_version: 2503.13817v1 · doi: 10.48550/arxiv.2503.13817 · pith_short_12: B357M62R5Q7M · pith_short_16: B357M62R5Q7MF7Z2 · pith_short_8: B357M62R

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/B357M62R5Q7MF7Z25QIU3FVKN6 \
  | 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: 0efbf67b51ec3ec2ff3aec114d96aa6fbe7be788701cc5084f3ff7d7c75e7939

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "78c4cb09db3cbaacb5322c1e5e90d1c6b4aa4dacb21c3db576951e714fa89598",
    "cross_cats_sorted": [
      "cs.HC",
      "cs.LG",
      "cs.RO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2025-03-18T01:51:27Z",
    "title_canon_sha256": "6ce926aeab3ced030b4359e6310e8cafec99ed034ea3daf1cdc7f658e73b3095"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2503.13817",
    "kind": "arxiv",
    "version": 1
  }
}