Pith Number

pith:L5ZIP6CZ

pith:2020:L5ZIP6CZYK34CSKOCJU47OMPTO

not attested not anchored not stored refs pending

Adaptive Periodic Averaging: A Practical Approach to Reducing Communication in Distributed Learning

Gagan Agrawal, Peng Jiang

arxiv:2007.06134 v2 · 2020-07-13 · cs.LG · cs.DC · 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{L5ZIP6CZYK34CSKOCJU47OMPTO}

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	2026-07-05T02:07:47.990013Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5f7287f859c2b7c1494e1269cfb98f9b9f9496d26d14d82c0bd03056426e102b

Aliases

arxiv: 2007.06134 · arxiv_version: 2007.06134v2 · doi: 10.48550/arxiv.2007.06134 · pith_short_12: L5ZIP6CZYK34 · pith_short_16: L5ZIP6CZYK34CSKO · pith_short_8: L5ZIP6CZ

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/L5ZIP6CZYK34CSKOCJU47OMPTO \
  | 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: 5f7287f859c2b7c1494e1269cfb98f9b9f9496d26d14d82c0bd03056426e102b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2091c5229bc2c9ff154aff1f1d165f36c6fa716babbadb08c2f3ab032b35f3b1",
    "cross_cats_sorted": [
      "cs.DC",
      "stat.ML"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2020-07-13T00:04:55Z",
    "title_canon_sha256": "e5d6145e202165e09237c0303ae31dd982dfa5db533e4f2e3ac99c7b78341355"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2007.06134",
    "kind": "arxiv",
    "version": 2
  }
}