Pith Number

pith:XCUMYSDH

pith:2025:XCUMYSDHKURTNVDKYMTEAPCSZR

not attested not anchored not stored refs pending

Rex-Thinker: Grounded Object Referring via Chain-of-Thought Reasoning

Junzhi Yu, Lei Zhang, Qing Jiang, Xingyu Chen, Zhaoyang Zeng

arxiv:2506.04034 v1 · 2025-06-04 · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XCUMYSDHKURTNVDKYMTEAPCSZR}

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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

5 papers in Pith

VocaDet: Sample-Driven Open-Vocabulary Object Detection and Segmentation via Visual Tokenization and Vector Database Retrieval

From Structure to Synergy: A Survey of Vision-Language Perception Paradigm Evolution in Multimodal Large Language Models

Detect in Any Scene: An Agentic Framework for Object Detection with Experience-Aware Reasoning

From Failure to Feedback: Group Revision Unlocks Hard Cases in Object-Level Grounding

V-Reflection: Transforming MLLMs from Passive Observers to Active Interrogators

Receipt and verification

First computed	2026-07-05T11:15:55.966683Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b8a8cc4867552336d46ac326403c52cc473abc556bbd84c744471a69143d5df8

Aliases

arxiv: 2506.04034 · arxiv_version: 2506.04034v1 · doi: 10.48550/arxiv.2506.04034 · pith_short_12: XCUMYSDHKURT · pith_short_16: XCUMYSDHKURTNVDK · pith_short_8: XCUMYSDH

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/XCUMYSDHKURTNVDKYMTEAPCSZR \
  | 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: b8a8cc4867552336d46ac326403c52cc473abc556bbd84c744471a69143d5df8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7ac24f5acbd2a76a099f460fc94342d2169b6b603b0a0a98990c2c90171c1817",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-06-04T14:56:57Z",
    "title_canon_sha256": "ef73c12d7dc60db1d261e1536d167f450d23b9ab8dabcdf1ec9bc307e0c4c90b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.04034",
    "kind": "arxiv",
    "version": 1
  }
}