Pith Number

pith:RUVWHZWV

pith:2025:RUVWHZWVSHIADJWHBI6IXPKPAO

not attested not anchored not stored refs pending

FloorPlan-DeepSeek (FPDS): A multimodal approach to floorplan generation using vector-based next room prediction

Jing Zhong, Jun Yin, Miao Zhang, Peilin Li, Pengyu Zeng, Ran Luo, Shuai Lu

arxiv:2506.21562 v2 · 2025-06-12 · cs.CL · cs.AI · cs.AR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RUVWHZWVSHIADJWHBI6IXPKPAO}

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

2 papers in Pith

ArchSIBench: Benchmarking the Architectural Spatial Intelligence of Vision-Language Models

BIM-Native Tokenization for Constraint-Aware Room Layout Synthesis

Receipt and verification

First computed	2026-07-05T11:47:25.230662Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8d2b63e6d591d001a6c70a3c8bbd4f038001353da0e4ef83487c3b166dc1527d

Aliases

arxiv: 2506.21562 · arxiv_version: 2506.21562v2 · doi: 10.48550/arxiv.2506.21562 · pith_short_12: RUVWHZWVSHIA · pith_short_16: RUVWHZWVSHIADJWH · pith_short_8: RUVWHZWV

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/RUVWHZWVSHIADJWHBI6IXPKPAO \
  | 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: 8d2b63e6d591d001a6c70a3c8bbd4f038001353da0e4ef83487c3b166dc1527d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "317eadccf0a668a046470888183cef11ec0994291cecffa22376b6996b0d287d",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.AR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2025-06-12T04:33:27Z",
    "title_canon_sha256": "a2c81d700b786c5be495a6e0549f745c9c4435ef0e46d3e49b0dd801150d7d18"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.21562",
    "kind": "arxiv",
    "version": 2
  }
}