Pith Number

pith:GRKZPNQK

pith:2026:GRKZPNQKQNXMUHHCIKKU4LC6JP

not attested not anchored not stored refs pending

Towards Effective Waste Segmentation for Automated Waste Recycling in Cluttered Background

Abdul Hannan, Mamoona Javaid, Mubashir Noman, Mustansar Fiaz, Sajid Ghuffar, Shah Nawaz

arxiv:2606.13587 v1 · 2026-06-11 · 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{GRKZPNQKQNXMUHHCIKKU4LC6JP}

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	2026-06-12T01:10:11.731262Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

345597b60a836eca1ce242954e2c5e4bd82df5c00153b699734e5775a908729f

Aliases

arxiv: 2606.13587 · arxiv_version: 2606.13587v1 · doi: 10.48550/arxiv.2606.13587 · pith_short_12: GRKZPNQKQNXM · pith_short_16: GRKZPNQKQNXMUHHC · pith_short_8: GRKZPNQK

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/GRKZPNQKQNXMUHHCIKKU4LC6JP \
  | 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: 345597b60a836eca1ce242954e2c5e4bd82df5c00153b699734e5775a908729f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "088873348553095b684c20c5486367dded6f52850445858d00223015c517aea4",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-06-11T17:11:04Z",
    "title_canon_sha256": "7a2f5b84e0547b82dfd1258e65584e611f88fc5415ec4892c3ffa8ae0feb6f92"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.13587",
    "kind": "arxiv",
    "version": 1
  }
}