Pith Number

pith:EIP5MSZI

pith:2021:EIP5MSZI22TTXPHX2FOKPP4CYR

not attested not anchored not stored refs pending

Communication and Energy Efficient Slimmable Federated Learning via Superposition Coding and Successive Decoding

Hankyul Baek, Jihong Park, Joongheon Kim, Mehdi Bennis, Mingyue Ji, Soyi Jung, Won Joon Yun

arxiv:2112.03267 v1 · 2021-12-05 · 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{EIP5MSZI22TTXPHX2FOKPP4CYR}

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	2026-07-05T03:38:43.905503Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

221fd64b28d6a73bbcf7d15ca7bf82c474c946897d29eb221768b830bda20a36

Aliases

arxiv: 2112.03267 · arxiv_version: 2112.03267v1 · doi: 10.48550/arxiv.2112.03267 · pith_short_12: EIP5MSZI22TT · pith_short_16: EIP5MSZI22TTXPHX · pith_short_8: EIP5MSZI

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/EIP5MSZI22TTXPHX2FOKPP4CYR \
  | 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: 221fd64b28d6a73bbcf7d15ca7bf82c474c946897d29eb221768b830bda20a36

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9b9d0977ad01d7e4defb488b003469d4eec1e4a0894de0011e532b8bce7d977b",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2021-12-05T13:35:26Z",
    "title_canon_sha256": "371ad0c658534f16751d469d5a04e08f0ecb87b66ad1903dba3df86fa683475f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2112.03267",
    "kind": "arxiv",
    "version": 1
  }
}