Pith Number

pith:M42XPOAV

pith:2025:M42XPOAVOTDRZLILM4AF5ZR6L6

not attested not anchored not stored refs pending

Provably Near-Optimal Federated Ensemble Distillation with Negligible Overhead

Hyeon-Seo Park, Si-Hyeon Lee, Won-Jun Jang

arxiv:2502.06349 v2 · 2025-02-10 · 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{M42XPOAVOTDRZLILM4AF5ZR6L6}

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	2026-07-05T11:04:45.422753Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

673577b81574c71cad0b67005ee63e5faf1f9037da4db7ee11adf88ac44ece3f

Aliases

arxiv: 2502.06349 · arxiv_version: 2502.06349v2 · doi: 10.48550/arxiv.2502.06349 · pith_short_12: M42XPOAVOTDR · pith_short_16: M42XPOAVOTDRZLIL · pith_short_8: M42XPOAV

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/M42XPOAVOTDRZLILM4AF5ZR6L6 \
  | 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: 673577b81574c71cad0b67005ee63e5faf1f9037da4db7ee11adf88ac44ece3f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e1a9045f8a015ac24c352ae8d41814ccec6304bd1600b98fb6e6c93ecabb9934",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-02-10T10:58:57Z",
    "title_canon_sha256": "2ad5e697cc56cbdc0d0efb2c65d3af28628250cedf4292dddfaa97752fcdcf5d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.06349",
    "kind": "arxiv",
    "version": 2
  }
}