Pith Number

pith:WIXFM4D4

pith:2026:WIXFM4D4ZJTPXZTFEJDSD2EI7W

not attested not anchored not stored refs pending

RGB-only Active 3D Scene Graph Generation for Indoor Mobile Robots

Daniele De Martini, Davide Buoso, Giorgia Modi, Giuseppe Averta

arxiv:2605.18197 v1 · 2026-05-18 · cs.RO · cs.AI · 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{WIXFM4D4ZJTPXZTFEJDSD2EI7W}

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.

Receipt and verification

First computed	2026-05-20T00:05:50.279629Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b22e56707cca66fbe665224721e888fdaf1ee5ab04b6057d634b61a9b67b4c0b

Aliases

arxiv: 2605.18197 · arxiv_version: 2605.18197v1 · doi: 10.48550/arxiv.2605.18197 · pith_short_12: WIXFM4D4ZJTP · pith_short_16: WIXFM4D4ZJTPXZTF · pith_short_8: WIXFM4D4

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/WIXFM4D4ZJTPXZTFEJDSD2EI7W \
  | 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: b22e56707cca66fbe665224721e888fdaf1ee5ab04b6057d634b61a9b67b4c0b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8a13639783ad96a5c295093b3aa4fa91a5a66a109fea4349ba66e06080182fde",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CV"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2026-05-18T10:37:39Z",
    "title_canon_sha256": "a271b5b07f4b489e3c77d2abe57ca22c18160b6ffa83b3d615ecf250e2d1cf6c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.18197",
    "kind": "arxiv",
    "version": 1
  }
}