Pith Number

pith:LIT7WXVL

pith:2026:LIT7WXVLVPAVGMGVIHZX3RU7QP

not attested not anchored not stored refs pending

ELMZip: Onboard Satellite Image Compression via Extreme Learning Machines for Efficient Downlink

Darongsae Kwon, Junghwan Park, Junhyuk Heo, Sangcheol Sim, Steve Andreas Immanuel, Woojin Cho

arxiv:2608.06942 v1 · 2026-08-07 · cs.LG · 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{LIT7WXVLVPAVGMGVIHZX3RU7QP}

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	2026-08-10T01:12:35.830734Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5a27fb5eababc15330d541f37dc69f83ea9e55030d3fb8f3a26dfa4f7188f63a

Aliases

arxiv: 2608.06942 · arxiv_version: 2608.06942v1 · doi: 10.48550/arxiv.2608.06942 · pith_short_12: LIT7WXVLVPAV · pith_short_16: LIT7WXVLVPAVGMGV · pith_short_8: LIT7WXVL

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/LIT7WXVLVPAVGMGVIHZX3RU7QP \
  | 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: 5a27fb5eababc15330d541f37dc69f83ea9e55030d3fb8f3a26dfa4f7188f63a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ac9b7b8e0c5f1224e0146bb45014e5717e0a66a373bc4e4cea1a3107b25ce4be",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-08-07T08:17:09Z",
    "title_canon_sha256": "b233700535b19bcaf2a82f62bf159ba156c810bcab18dd2009cd39edfcfebb46"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2608.06942",
    "kind": "arxiv",
    "version": 1
  }
}