Pith Number

pith:XRLHC5TZ

pith:2013:XRLHC5TZ7FSETNSSOPJWZTPTLQ

not attested not anchored not stored refs pending

Efficient Large-Scale Graph Processing on Hybrid CPU and GPU Systems

Abdullah Gharaibeh, Elizeu Santos-Neto, Lauro Beltrao Costa, Matei Ripeanu, Scott Sallinen, Tahsin Reza

arxiv:1312.3018 v2 · 2013-12-11 · 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{XRLHC5TZ7FSETNSSOPJWZTPTLQ}

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	2026-05-18T02:32:06.263010Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bc56717679f96449b65273d36ccdf35c053d3516b8f4118dcb77855fee17efb2

Aliases

arxiv: 1312.3018 · arxiv_version: 1312.3018v2 · doi: 10.48550/arxiv.1312.3018 · pith_short_12: XRLHC5TZ7FSE · pith_short_16: XRLHC5TZ7FSETNSS · pith_short_8: XRLHC5TZ

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/XRLHC5TZ7FSETNSSOPJWZTPTLQ \
  | 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: bc56717679f96449b65273d36ccdf35c053d3516b8f4118dcb77855fee17efb2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d364f21fd0e9399459371f1fe98defc6f65591770e76e8415bf8f3d9830ff095",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2013-12-11T01:40:29Z",
    "title_canon_sha256": "9f7151c9c57c7b0caab07c7c4065bac56f10234d6df5014dd84cbb72e4c7708f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1312.3018",
    "kind": "arxiv",
    "version": 2
  }
}