Pith Number

pith:LBNX2EXJ

pith:2025:LBNX2EXJMZCWT75GM2BLFSE4KI

not attested not anchored not stored refs pending

SPAZER: Spatial-Semantic Progressive Reasoning Agent for Zero-shot 3D Visual Grounding

Dacheng Tao, Jingyi Liao, Rong-Cheng Tu, Shunyu Liu, Wenhao Sun, Xiao Luo, Zhao Jin

arxiv:2506.21924 v1 · 2025-06-27 · 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{LBNX2EXJMZCWT75GM2BLFSE4KI}

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

3 papers in Pith

Agentic Collaborative Cognition for Zero-Shot 3D Understanding

SSR3D-LLM: Structured Spatial Reasoning via Latent Steps for Fine-Grained Grounding in Unified 3D-LLMs

Receipt and verification

First computed	2026-07-05T11:28:18.496245Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

585b7d12e9664569ffa66682b2c89c5212b70994444c2cc1806023b56610b4c9

Aliases

arxiv: 2506.21924 · arxiv_version: 2506.21924v1 · doi: 10.48550/arxiv.2506.21924 · pith_short_12: LBNX2EXJMZCW · pith_short_16: LBNX2EXJMZCWT75G · pith_short_8: LBNX2EXJ

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/LBNX2EXJMZCWT75GM2BLFSE4KI \
  | 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: 585b7d12e9664569ffa66682b2c89c5212b70994444c2cc1806023b56610b4c9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1d710b48ee4fed3d26cc2e2ec5c074bfe703c10700ddd12f398b83fa5bd9fa71",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-06-27T05:34:57Z",
    "title_canon_sha256": "53e749c68985fc4c5120c64b6e93da6e24ca615bacd9df7dff0a3fa20b968cbf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.21924",
    "kind": "arxiv",
    "version": 1
  }
}