Pith Number

pith:K76Q3BNU

pith:2022:K76Q3BNUFLGGKDHRFKWUNNSIUF

not attested not anchored not stored refs pending

ResFed: Communication Efficient Federated Learning by Transmitting Deep Compressed Residuals

Alois Knoll, Andreas Festag, Liguo Zhou, Lingjuan Lyu, Rui Song

arxiv:2212.05602 v1 · 2022-12-11 · 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{K76Q3BNUFLGGKDHRFKWUNNSIUF}

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	2026-07-05T05:24:17.538599Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

57fd0d85b42acc650cf12aad46b648a17684652d5f76db38a4e0b776356aabdb

Aliases

arxiv: 2212.05602 · arxiv_version: 2212.05602v1 · doi: 10.48550/arxiv.2212.05602 · pith_short_12: K76Q3BNUFLGG · pith_short_16: K76Q3BNUFLGGKDHR · pith_short_8: K76Q3BNU

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/K76Q3BNUFLGGKDHRFKWUNNSIUF \
  | 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: 57fd0d85b42acc650cf12aad46b648a17684652d5f76db38a4e0b776356aabdb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "31da09e8798de1c2a9c08649abfdf2ad466320626d0577a1eac3b299e1107f25",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2022-12-11T20:34:52Z",
    "title_canon_sha256": "e42dd8c17bf27869dcd4a432ba9896ac2fa5cb2f3213b893482248724edefb5f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2212.05602",
    "kind": "arxiv",
    "version": 1
  }
}