Pith Number

pith:PWZVPMVH

pith:2025:PWZVPMVH5USV3SB6S3VXVCKXMD

not attested not anchored not stored refs pending

FedGrAINS: Personalized SubGraph Federated Learning with Adaptive Neighbor Sampling

Baturalp Buyukates, Carl Yang, Emir Ceyani, Han Xie, Salman Avestimehr

arxiv:2501.12592 v2 · 2025-01-22 · cs.LG · cs.AI · cs.DC · cs.IR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PWZVPMVH5USV3SB6S3VXVCKXMD}

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	2026-07-05T10:04:23.193405Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7db357b2a7ed255dc83e96eb7a895760f9ef9b675d4f575710bc45a268a1230b

Aliases

arxiv: 2501.12592 · arxiv_version: 2501.12592v2 · doi: 10.48550/arxiv.2501.12592 · pith_short_12: PWZVPMVH5USV · pith_short_16: PWZVPMVH5USV3SB6 · pith_short_8: PWZVPMVH

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/PWZVPMVH5USV3SB6S3VXVCKXMD \
  | 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: 7db357b2a7ed255dc83e96eb7a895760f9ef9b675d4f575710bc45a268a1230b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "21a3da16069c4fbf3c171cb772b4474b194f21519f8039c178dce74fa434f752",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.DC",
      "cs.IR"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-01-22T02:35:20Z",
    "title_canon_sha256": "1f95f98df3d21320d4d6f741217d430e032209168abe9d2f67cb34ead97ce4bd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.12592",
    "kind": "arxiv",
    "version": 2
  }
}