Pith Number

pith:G2OWLRU4

pith:2025:G2OWLRU4NWE44LXLSBLXND7OC7

not attested not anchored not stored refs pending

From Flight to Insight: Semantic 3D Reconstruction for Aerial Inspection via Gaussian Splatting and Language-Guided Segmentation

Homayoun Najjaran, Mahmoud Chick Zaouali, Todd Charter

arxiv:2505.17402 v1 · 2025-05-23 · cs.GR · cs.CV · eess.IV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{G2OWLRU4NWE44LXLSBLXND7OC7}

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	2026-07-05T11:08:25.558097Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

369d65c69c6d89ce2eeb9057768fee17fd7e2e820e9d11fbb5abef9046f2ca0e

Aliases

arxiv: 2505.17402 · arxiv_version: 2505.17402v1 · doi: 10.48550/arxiv.2505.17402 · pith_short_12: G2OWLRU4NWE4 · pith_short_16: G2OWLRU4NWE44LXL · pith_short_8: G2OWLRU4

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/G2OWLRU4NWE44LXLSBLXND7OC7 \
  | 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: 369d65c69c6d89ce2eeb9057768fee17fd7e2e820e9d11fbb5abef9046f2ca0e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4831059b4a84e074b48352ab1857336fb87e7c8ed2879d05c81e8007d5602fc7",
    "cross_cats_sorted": [
      "cs.CV",
      "eess.IV"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.GR",
    "submitted_at": "2025-05-23T02:35:46Z",
    "title_canon_sha256": "c01a59aa5e82b2ae3d46cc4cfce05611d75a69f9fff7e6114dc985f464e928e0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.17402",
    "kind": "arxiv",
    "version": 1
  }
}