Pith Number

pith:6WUV2AZ7

pith:2025:6WUV2AZ7JDKOWSHU73A7T3ALOU

not attested not anchored not stored refs pending

How Fast Can Graph Computations Go on Fine-grained Parallel Architectures

Andrew A. Chien, Brian Wheatman, Charles Colley, David F. Gleich, Jiya Su, Yuqing Wang

arxiv:2507.00949 v1 · 2025-07-01 · cs.DC · cs.AR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6WUV2AZ7JDKOWSHU73A7T3ALOU}

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	2026-07-05T11:30:18.239861Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f5a95d033f48d4eb48f4fec1f9ec0b752d536af62d36b75de7f4db0914807d67

Aliases

arxiv: 2507.00949 · arxiv_version: 2507.00949v1 · doi: 10.48550/arxiv.2507.00949 · pith_short_12: 6WUV2AZ7JDKO · pith_short_16: 6WUV2AZ7JDKOWSHU · pith_short_8: 6WUV2AZ7

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/6WUV2AZ7JDKOWSHU73A7T3ALOU \
  | 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: f5a95d033f48d4eb48f4fec1f9ec0b752d536af62d36b75de7f4db0914807d67

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "316943194b93a0192fd7c50e75272ca4dfce61d9a849fedeac845a0a1108ea8b",
    "cross_cats_sorted": [
      "cs.AR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2025-07-01T16:51:54Z",
    "title_canon_sha256": "09feb4115b392771c0492fe7ef29202f429a8964cc36786d615fa9dc55aa6bcb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.00949",
    "kind": "arxiv",
    "version": 1
  }
}