Pith Number

pith:AHGFQIXL

pith:2026:AHGFQIXLNKSN5HJVXJQRJW7O7G

not attested not anchored not stored refs pending

Stable and Budget-Feasible Coalition Formation for Clustered Federated Learning: A Hedonic Potential-Game Approach

Cengis Hasan

arxiv:2607.26788 v1 · 2026-07-29 · cs.GT · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{AHGFQIXLNKSN5HJVXJQRJW7O7G}

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	2026-07-30T01:22:19.233989Z
Builder	pith-number-builder-2026-05-17-v1
Signature	unsigned_v0
Schema	pith-number/v1.0

Canonical hash

01cc5822eb6aa4de9d35ba6114dbeef9a16321efcb527298f43be4d9fce1fee6

Aliases

arxiv: 2607.26788 · arxiv_version: 2607.26788v1 · doi: 10.48550/arxiv.2607.26788 · pith_short_12: AHGFQIXLNKSN · pith_short_16: AHGFQIXLNKSN5HJV · pith_short_8: AHGFQIXL

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/AHGFQIXLNKSN5HJVXJQRJW7O7G \
  | 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: 01cc5822eb6aa4de9d35ba6114dbeef9a16321efcb527298f43be4d9fce1fee6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "39b9016e7357c07240a1aff8ae0caf7906757e275b2995257ec481da22cf4263",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.GT",
    "submitted_at": "2026-07-29T11:29:45Z",
    "title_canon_sha256": "460e8eb1d36af4a48d8022e353f08b23bb8073128a96da6091e4acb0de3078c6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.26788",
    "kind": "arxiv",
    "version": 1
  }
}