Pith Number

pith:K3NPXIHO

pith:2011:K3NPXIHOFC4UPQZ7KJUX7HJYZ5

not attested not anchored not stored refs pending

Efficient Synchronization Primitives for GPUs

Jeff A. Stuart, John D. Owens

arxiv:1110.4623 v1 · 2011-10-20 · cs.OS · cs.DC · cs.DS · cs.GR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{K3NPXIHOFC4UPQZ7KJUX7HJYZ5}

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	2026-05-18T04:10:36.166523Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

56dafba0ee28b947c33f52697f9d38cf67c800b453c04a28193e228335e04a61

Aliases

arxiv: 1110.4623 · arxiv_version: 1110.4623v1 · doi: 10.48550/arxiv.1110.4623 · pith_short_12: K3NPXIHOFC4U · pith_short_16: K3NPXIHOFC4UPQZ7 · pith_short_8: K3NPXIHO

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/K3NPXIHOFC4UPQZ7KJUX7HJYZ5 \
  | 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: 56dafba0ee28b947c33f52697f9d38cf67c800b453c04a28193e228335e04a61

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "de11ea908166a7a959373a32b1d056bab46b3b60567ae818cf2d4d0ae31b38d0",
    "cross_cats_sorted": [
      "cs.DC",
      "cs.DS",
      "cs.GR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.OS",
    "submitted_at": "2011-10-20T19:43:58Z",
    "title_canon_sha256": "02c59c0112f5fd3d20ad1475a298fff89198246384bfc7f3df2876af10a3bfe0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1110.4623",
    "kind": "arxiv",
    "version": 1
  }
}