Pith Number

pith:I5QWKQKN

pith:2025:I5QWKQKNPTH4Y7G2TBF4NXABYJ

not attested not anchored not stored refs pending

Intelligent Spectrum Management in Satellite Communications

Jonathan Kua, Rakshitha De Silva, Shiva Raj Pokhrel, Sithamparanathan Kandeepan

arxiv:2509.00286 v1 · 2025-08-30 · cs.NI · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{I5QWKQKNPTH4Y7G2TBF4NXABYJ}

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	2026-07-05T12:02:12.937567Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

476165414d7ccfcc7cda984bc6dc01c2683c659f9b19c017c5668cdda64a7e3e

Aliases

arxiv: 2509.00286 · arxiv_version: 2509.00286v1 · doi: 10.48550/arxiv.2509.00286 · pith_short_12: I5QWKQKNPTH4 · pith_short_16: I5QWKQKNPTH4Y7G2 · pith_short_8: I5QWKQKN

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/I5QWKQKNPTH4Y7G2TBF4NXABYJ \
  | 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: 476165414d7ccfcc7cda984bc6dc01c2683c659f9b19c017c5668cdda64a7e3e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "40b02556a8ba997c76d5abf7692d7abe03af673050a90071f4cb4590de9a3fea",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.NI",
    "submitted_at": "2025-08-30T00:34:36Z",
    "title_canon_sha256": "5c801ae5e6ab1d7e29b607cb748123961e9b89b87c7f4dd18009861d9fbccae5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2509.00286",
    "kind": "arxiv",
    "version": 1
  }
}