Pith Number

pith:VUCGSX2M

pith:2018:VUCGSX2MLIUUPXAU3SPESLKUVF

not attested not anchored not stored refs pending

AutoParallel: A Python module for automatic parallelization and distributed execution of affine loop nests

Cristian Ramon-Cortes, Jorge Ejarque, Philippe Clauss, Ramon Amela, Rosa M. Badia

arxiv:1810.11268 v1 · 2018-10-26 · cs.PL · 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{VUCGSX2MLIUUPXAU3SPESLKUVF}

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	2026-05-18T00:02:14.641571Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ad04695f4c5a2947dc14dc9e492d54a95708ad444f8fa2a4d9d054a8c18607fd

Aliases

arxiv: 1810.11268 · arxiv_version: 1810.11268v1 · doi: 10.48550/arxiv.1810.11268 · pith_short_12: VUCGSX2MLIUU · pith_short_16: VUCGSX2MLIUUPXAU · pith_short_8: VUCGSX2M

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/VUCGSX2MLIUUPXAU3SPESLKUVF \
  | 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: ad04695f4c5a2947dc14dc9e492d54a95708ad444f8fa2a4d9d054a8c18607fd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ab5edd1fc7c5da9ed89f1b97bf9017457dbbb93b59ce6802ea3666da229c9c09",
    "cross_cats_sorted": [
      "cs.DC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.PL",
    "submitted_at": "2018-10-26T11:17:21Z",
    "title_canon_sha256": "f13dc2117ba134c24acd7335c58e4ecf05482cff83de3439fe98bae8be155c71"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.11268",
    "kind": "arxiv",
    "version": 1
  }
}