Pith Number

pith:3MZDQ3KO

pith:2025:3MZDQ3KOFTXSI52EZHH3B6C7AY

not attested not anchored not stored refs pending

Federated Self-Supervised Modulation Classification under Non-IID and Imbalanced Data

Haris Vikalo, Usman Akram, Yiyue Chen

arxiv:2510.04927 v2 · 2025-10-06 · cs.LG · cs.AI · eess.SP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3MZDQ3KOFTXSI52EZHH3B6C7AY}

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	2026-08-18T01:11:51.201830Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

db32386d4e2cef247744c9cfb0f85f062393421154070b91813ae66ac263e913

Aliases

arxiv: 2510.04927 · arxiv_version: 2510.04927v2 · doi: 10.48550/arxiv.2510.04927 · pith_short_12: 3MZDQ3KOFTXS · pith_short_16: 3MZDQ3KOFTXSI52E · pith_short_8: 3MZDQ3KO

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/3MZDQ3KOFTXSI52EZHH3B6C7AY \
  | 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: db32386d4e2cef247744c9cfb0f85f062393421154070b91813ae66ac263e913

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "84564a1a07f7fe144b6e71a18b3949205df38044ea0b9a0bf3a1b68ffb7bfa0a",
    "cross_cats_sorted": [
      "cs.AI",
      "eess.SP"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-10-06T15:37:15Z",
    "title_canon_sha256": "6083a06ae493fc51b478f824d78b3478fd2c8e7b7d6c640d91c4f88fc7524cbe"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2510.04927",
    "kind": "arxiv",
    "version": 2
  }
}