Pith Number

pith:A7Q2SZIY

pith:2024:A7Q2SZIYEFLNKBP45OXU67WTNT

not attested not anchored not stored refs pending

Contrastive Region Guidance: Improving Grounding in Vision-Language Models without Training

David Wan, Elias Stengel-Eskin, Jaemin Cho, Mohit Bansal

arxiv:2403.02325 v1 · 2024-03-04 · cs.CV · cs.AI · 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{A7Q2SZIYEFLNKBP45OXU67WTNT}

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

Controlling Multimodal LLMs via Reward-guided Decoding

Receipt and verification

First computed	2026-07-05T07:51:59.427700Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

07e1a965182156d505fcebaf4f7ed36cd392c6f838d300a54de9bc1bef38ca83

Aliases

arxiv: 2403.02325 · arxiv_version: 2403.02325v1 · doi: 10.48550/arxiv.2403.02325 · pith_short_12: A7Q2SZIYEFLN · pith_short_16: A7Q2SZIYEFLNKBP4 · pith_short_8: A7Q2SZIY

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/A7Q2SZIYEFLNKBP45OXU67WTNT \
  | 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: 07e1a965182156d505fcebaf4f7ed36cd392c6f838d300a54de9bc1bef38ca83

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4d5979f236e00de0fd0306baa657664c95436629befe6167e6a85ea12728aa90",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CL",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2024-03-04T18:55:30Z",
    "title_canon_sha256": "02115b203ccaf19f135fee9b419c6e44565da40d201791997b24613327d452a9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2403.02325",
    "kind": "arxiv",
    "version": 1
  }
}