Pith Number

pith:VHIHUTQQ

pith:2020:VHIHUTQQ7XSTVPFNCI4CTUPEI5

not attested not anchored not stored refs pending

Communication Efficient Distributed Learning with Censored, Quantized, and Generalized Group ADMM

Anis Elgabli, Chaouki Ben Issaid, Jihong Park, Mehdi Bennis, M\'erouane Debbah

arxiv:2009.06459 v2 · 2020-09-14 · cs.LG · cs.IT · cs.NI · math.IT · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VHIHUTQQ7XSTVPFNCI4CTUPEI5}

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	2026-07-05T02:06:13.437283Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a9d07a4e10fde53abcad123829d1e4474af25642c0e2e268734a2520af2c98fc

Aliases

arxiv: 2009.06459 · arxiv_version: 2009.06459v2 · doi: 10.48550/arxiv.2009.06459 · pith_short_12: VHIHUTQQ7XST · pith_short_16: VHIHUTQQ7XSTVPFN · pith_short_8: VHIHUTQQ

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/VHIHUTQQ7XSTVPFNCI4CTUPEI5 \
  | 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: a9d07a4e10fde53abcad123829d1e4474af25642c0e2e268734a2520af2c98fc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "95158cd02df817c8d0d258104c7d1a4e422144296c6d42c5d01bc89f17c7b3eb",
    "cross_cats_sorted": [
      "cs.IT",
      "cs.NI",
      "math.IT",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2020-09-14T14:18:19Z",
    "title_canon_sha256": "967935dc32bc191c32ae90b397dfda62a9768022c4cc7b1a0679909f4e440b5c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2009.06459",
    "kind": "arxiv",
    "version": 2
  }
}