Pith Number

pith:KEG3NGTR

pith:2025:KEG3NGTRLVPORBYYDZZOZKET5F

not attested not anchored not stored refs pending

Efficient Edge-Compatible CNN for Speckle-Based Material Recognition in Laser Cutting Systems

Mohamed Abdallah Salem (North Dakota State University), Nourhan Zein Diab (New Mansoura University)

arxiv:2512.00179 v1 · 2025-11-28 · cs.CV · cs.AI · cs.LG · 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{KEG3NGTRLVPORBYYDZZOZKET5F}

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	2026-07-23T00:23:36.965098Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

510db69a715d5ee887181e72eca893e96be67e6615f1ffbf7cec39be69b781ea

Aliases

arxiv: 2512.00179 · arxiv_version: 2512.00179v1 · doi: 10.48550/arxiv.2512.00179 · pith_short_12: KEG3NGTRLVPO · pith_short_16: KEG3NGTRLVPORBYY · pith_short_8: KEG3NGTR

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/KEG3NGTRLVPORBYYDZZOZKET5F \
  | 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: 510db69a715d5ee887181e72eca893e96be67e6615f1ffbf7cec39be69b781ea

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ffe0acede31db3deeb45222ed4e4faed7fa59761bf5f42ab46bc4964d9c45534",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG",
      "eess.IV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-11-28T19:39:33Z",
    "title_canon_sha256": "7a394e3e07c33f51ae625d5dd8a9c372b1c9179d145809c6ea44c7cab47238c1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2512.00179",
    "kind": "arxiv",
    "version": 1
  }
}