Pith Number

pith:IGCPAXWK

pith:2026:IGCPAXWK3T4WSRIMAELONLOTHJ

not attested not anchored not stored refs pending

Factored Gossip DiLoCo: Reducing Blocking Communication in DiLoCo

Alexander Long, Chamin Hewa Koneputugodage, Gil Avraham, Hadi Mohaghegh Dolatabadi, James Snewin, Karol Pajak, Sameera Ramasinghe, Shamane Siriwardhana, Thalaiyasingam Ajanthan, Violetta Shevchenko

arxiv:2606.22768 v1 · 2026-06-22 · cs.LG · cs.DC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IGCPAXWK3T4WSRIMAELONLOTHJ}

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	2026-06-23T02:13:54.037927Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4184f05ecadcf969450c0116e6add33a54cdee2d0752d241fc953aae147beabe

Aliases

arxiv: 2606.22768 · arxiv_version: 2606.22768v1 · doi: 10.48550/arxiv.2606.22768 · pith_short_12: IGCPAXWK3T4W · pith_short_16: IGCPAXWK3T4WSRIM · pith_short_8: IGCPAXWK

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/IGCPAXWK3T4WSRIMAELONLOTHJ \
  | 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: 4184f05ecadcf969450c0116e6add33a54cdee2d0752d241fc953aae147beabe

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0e7583f29f03d65997f69aa1ddd08dc1d7355551fee66feb683e5622c2441234",
    "cross_cats_sorted": [
      "cs.DC"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-06-22T02:15:13Z",
    "title_canon_sha256": "d315880a3ee4ff044fb82d664e500456ed9ab3b1273c7f7d59dfab98076a3766"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.22768",
    "kind": "arxiv",
    "version": 1
  }
}