Pith Number

pith:5H6ZP4DS

pith:2025:5H6ZP4DSOQN3HEEY4TSY5XPD5U

not attested not anchored not stored refs pending

FedSA: A Unified Representation Learning via Semantic Anchors for Prototype-based Federated Learning

Chenlong You, Chunmao Cai, Jingyue Tang, Jiyang Zhou, Xiangmou Qu, Xin Zheng, Yanbing Zhou, Yingbo Wu

arxiv:2501.05496 v2 · 2025-01-09 · cs.LG · 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{5H6ZP4DSOQN3HEEY4TSY5XPD5U}

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.

Cited by

2 papers in Pith

Enhancing Visual Representation with Textual Semantics: Textual Semantics-Powered Prototypes for Heterogeneous Federated Learning

From Coordinate Matching to Structural Alignment: Rethinking Prototype Alignment in Heterogeneous Federated Learning

Receipt and verification

First computed	2026-07-05T11:01:30.743455Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e9fd97f072741bb39098e4e58edde3ed0c9ab0a73c42df00e529bb3ca279e908

Aliases

arxiv: 2501.05496 · arxiv_version: 2501.05496v2 · doi: 10.48550/arxiv.2501.05496 · pith_short_12: 5H6ZP4DSOQN3 · pith_short_16: 5H6ZP4DSOQN3HEEY · pith_short_8: 5H6ZP4DS

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/5H6ZP4DSOQN3HEEY4TSY5XPD5U \
  | 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: e9fd97f072741bb39098e4e58edde3ed0c9ab0a73c42df00e529bb3ca279e908

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "939e59807c9b4f9e6ee2b78760a416f0efa155fe884a21db18a391a2aad44d80",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-01-09T16:10:03Z",
    "title_canon_sha256": "7eb61afa1d6a9371f8bde2d5723fd0e931d949be333d405d12b8b5fa6fe216f9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.05496",
    "kind": "arxiv",
    "version": 2
  }
}