Pith Number

pith:HQP2YSQW

pith:2020:HQP2YSQWLH2ECP3H6FXIJ2UDQ7

not attested not anchored not stored refs pending

A Unifying Framework for Parallel and Distributed Processing in R using Futures

Henrik Bengtsson

arxiv:2008.00553 v4 · 2020-08-02 · cs.DC · stat.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HQP2YSQWLH2ECP3H6FXIJ2UDQ7}

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

Fast Stochastic Nearest Neighbor Pairwise Composite Likelihood for Massive Spatial Datasets

Receipt and verification

First computed	2026-07-05T03:30:49.988594Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3c1fac4a1659f4413f67f16e84ea8387c6e63d71756e19a222ed48881aaa5c16

Aliases

arxiv: 2008.00553 · arxiv_version: 2008.00553v4 · doi: 10.48550/arxiv.2008.00553 · pith_short_12: HQP2YSQWLH2E · pith_short_16: HQP2YSQWLH2ECP3H · pith_short_8: HQP2YSQW

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/HQP2YSQWLH2ECP3H6FXIJ2UDQ7 \
  | 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: 3c1fac4a1659f4413f67f16e84ea8387c6e63d71756e19a222ed48881aaa5c16

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f10c7fa6462aa56da52603eadeb2dc28e373a49075d25b2641e6fd2987249fcb",
    "cross_cats_sorted": [
      "stat.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2020-08-02T19:53:52Z",
    "title_canon_sha256": "a2ed694f43e13fcfe8cce195a0deb8280780e843af9e10a421202dadabd3413f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2008.00553",
    "kind": "arxiv",
    "version": 4
  }
}