Pith Number

pith:IZFZ4VAG

pith:2025:IZFZ4VAG2MMMATKVRB6CXUUGVQ

not attested not anchored not stored refs pending

Vision-Language Models Are Not Pragmatically Competent in Referring Expression Generation

Dezhi Luo, Jiahe Ding, Jing Ding, Joyce Chai, Run Peng, Sihan Xu, Xuejun Zhang, Yuchen Huang, Ziqiao Ma

arxiv:2504.16060 v3 · 2025-04-22 · cs.CL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IZFZ4VAG2MMMATKVRB6CXUUGVQ}

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

Planning Ahead with RSA: Efficient Signalling in Dynamic Environments by Projecting User Awareness across Future Timesteps

Receipt and verification

First computed	2026-07-05T11:45:57.582508Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

464b9e5406d318c04d55887c2bd286ac3fd70442d0d94ffade7f82a7c4fe9c42

Aliases

arxiv: 2504.16060 · arxiv_version: 2504.16060v3 · doi: 10.48550/arxiv.2504.16060 · pith_short_12: IZFZ4VAG2MMM · pith_short_16: IZFZ4VAG2MMMATKV · pith_short_8: IZFZ4VAG

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/IZFZ4VAG2MMMATKVRB6CXUUGVQ \
  | 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: 464b9e5406d318c04d55887c2bd286ac3fd70442d0d94ffade7f82a7c4fe9c42

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "10857d8885838aa315788b97971aca45dec76199148e6bbde9bffc5821b20c21",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2025-04-22T17:37:16Z",
    "title_canon_sha256": "6ce6eae299b76638142480802efd25f2f1a5f0186e3444167753f86b7b9b9ee0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.16060",
    "kind": "arxiv",
    "version": 3
  }
}