Pith Number

pith:JLVXVVO2

pith:2026:JLVXVVO24K2TWRYCXQGNN2W3EH

not attested not anchored not stored refs pending

Does Distributed Training Undermine Compute Governance?

Robi Rahman

arxiv:2605.29359 v1 · 2026-05-28 · cs.CY · 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{JLVXVVO24K2TWRYCXQGNN2W3EH}

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	2026-05-29T01:05:35.120610Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4aeb7ad5dae2b53b4702bc0cd6eadb21df5dd16c412ddc27232af6fb3863ae35

Aliases

arxiv: 2605.29359 · arxiv_version: 2605.29359v1 · doi: 10.48550/arxiv.2605.29359 · pith_short_12: JLVXVVO24K2T · pith_short_16: JLVXVVO24K2TWRYC · pith_short_8: JLVXVVO2

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/JLVXVVO24K2TWRYCXQGNN2W3EH \
  | 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: 4aeb7ad5dae2b53b4702bc0cd6eadb21df5dd16c412ddc27232af6fb3863ae35

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6dadf12dd90592379890b46f4203b8aa412f5c33388618d64458b2879c8b2a18",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CY",
    "submitted_at": "2026-05-28T04:58:12Z",
    "title_canon_sha256": "d2cf4555a7d1ada226889e728e8b15ab31eba84a773ce746e3d64ecee1c4314c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.29359",
    "kind": "arxiv",
    "version": 1
  }
}