Pith Number

pith:2CYRB7FV

pith:2026:2CYRB7FV7ZPNFZ4UDID3YHXT4Q

not attested not anchored not stored refs pending

HeLoCo: Efficient asynchronous low-communication training under data and device heterogeneity

Abdullah Al Asif, Ali Jannesari, Arya Mazaheri, Felix Wolf, Juan Pablo Mu\~noz, Patrick Diem

arxiv:2606.00271 v1 · 2026-05-29 · 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{2CYRB7FV7ZPNFZ4UDID3YHXT4Q}

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	2026-06-02T01:03:23.411361Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d0b110fcb5fe5ed2e7941a07bc1ef3e405f8d35bbd149bb6cf27f53e36f1a5c5

Aliases

arxiv: 2606.00271 · arxiv_version: 2606.00271v1 · doi: 10.48550/arxiv.2606.00271 · pith_short_12: 2CYRB7FV7ZPN · pith_short_16: 2CYRB7FV7ZPNFZ4U · pith_short_8: 2CYRB7FV

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/2CYRB7FV7ZPNFZ4UDID3YHXT4Q \
  | 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: d0b110fcb5fe5ed2e7941a07bc1ef3e405f8d35bbd149bb6cf27f53e36f1a5c5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "39fbcafdda2964335ed5bd659764d0b64529b826feb4c04206847e19bae2b82d",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2026-05-29T19:02:10Z",
    "title_canon_sha256": "22c7622875285dfde2e675f02125ba1578cbfeaf16e893c13d8e3731ce9beb6b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.00271",
    "kind": "arxiv",
    "version": 1
  }
}