Pith Number

pith:5BMJZXVQ

pith:2025:5BMJZXVQI2R6YZCM57JZY6GFUQ

not attested not anchored not stored refs pending

SemLayoutDiff: Semantic Layout Generation with Diffusion Model for Indoor Scene Synthesis

Angel X. Chang, Divyam Goel, Xiaohao Sun

arxiv:2508.18597 v2 · 2025-08-26 · cs.GR · 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{5BMJZXVQI2R6YZCM57JZY6GFUQ}

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

VoxScene: Anchor-Conditioned Voxel Diffusion for Indoor Scene Arrangement

BIM-Native Tokenization for Constraint-Aware Room Layout Synthesis

Receipt and verification

First computed	2026-07-05T12:06:18.732941Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e8589cdeb046a3ec644cefd39c78c5a40b5613dae1100f4c21a4e15c2c11a9d7

Aliases

arxiv: 2508.18597 · arxiv_version: 2508.18597v2 · doi: 10.48550/arxiv.2508.18597 · pith_short_12: 5BMJZXVQI2R6 · pith_short_16: 5BMJZXVQI2R6YZCM · pith_short_8: 5BMJZXVQ

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/5BMJZXVQI2R6YZCM57JZY6GFUQ \
  | 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: e8589cdeb046a3ec644cefd39c78c5a40b5613dae1100f4c21a4e15c2c11a9d7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f6fdd99283cf4701694715d19c5b7abefac3d13ea7f6b7c4d0f36518d64a4f45",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.GR",
    "submitted_at": "2025-08-26T02:01:20Z",
    "title_canon_sha256": "0d82c34b53b42a1a352a4d17c61c8c304cd78e7ff2ef32088abb59b554e66d2a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2508.18597",
    "kind": "arxiv",
    "version": 2
  }
}