Pith Number

pith:UPHTNHQ6

pith:2024:UPHTNHQ6X7TH77HWCPV325YF7D

not attested not anchored not stored refs pending

Global Optimizations & Lightweight Dynamic Logic for Concurrency

Matthew D. Sinclair, Nuwan Jayasena, Shaizeen Aga, Suchita Pati

arxiv:2409.02227 v1 · 2024-09-03 · cs.AR · 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{UPHTNHQ6X7TH77HWCPV325YF7D}

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.

Cited by

1 paper in Pith

Optimizing ML Concurrent Computation and Communication with GPU DMA Engines

Receipt and verification

First computed	2026-07-05T09:02:44.103083Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a3cf369e1ebfe67ffcf613ebbd7705f8f5d4ef73991315f144134e2df0095215

Aliases

arxiv: 2409.02227 · arxiv_version: 2409.02227v1 · doi: 10.48550/arxiv.2409.02227 · pith_short_12: UPHTNHQ6X7TH · pith_short_16: UPHTNHQ6X7TH77HW · pith_short_8: UPHTNHQ6

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/UPHTNHQ6X7TH77HWCPV325YF7D \
  | 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: a3cf369e1ebfe67ffcf613ebbd7705f8f5d4ef73991315f144134e2df0095215

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cf580a3383b904d07b47d1aad7d3593064735ac28bbc582cce65feab18c3c0cd",
    "cross_cats_sorted": [
      "cs.DC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AR",
    "submitted_at": "2024-09-03T18:55:32Z",
    "title_canon_sha256": "85b291b7c0322afc677d14fa5cfb9ada9efeb09cb3912021bbf925b074cc4f12"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2409.02227",
    "kind": "arxiv",
    "version": 1
  }
}