Pith Number

pith:A7JREHQ5

pith:2017:A7JREHQ57N6LJM5RP4QCG36XIX

not attested not anchored not stored refs pending

Corral Framework: Trustworthy and Fully Functional Data Intensive Parallel Astronomical Pipelines

Bruno S\'anchez, Juan B. Cabral, Marcelo Lares, Mariano Dom\'inguez, Mart\'in Beroiz, Pablo Granitto, Sebasti\'an Gurovich

arxiv:1701.05566 v2 · 2017-01-19 · astro-ph.IM · cs.SE · physics.data-an

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{A7JREHQ57N6LJM5RP4QCG36XIX}

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	2026-05-18T00:38:30.492492Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

07d3121e1dfb7cb4b3b17f20236fd745ef4907e92bf36967d580b687ae026835

Aliases

arxiv: 1701.05566 · arxiv_version: 1701.05566v2 · doi: 10.48550/arxiv.1701.05566 · pith_short_12: A7JREHQ57N6L · pith_short_16: A7JREHQ57N6LJM5R · pith_short_8: A7JREHQ5

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/A7JREHQ57N6LJM5RP4QCG36XIX \
  | 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: 07d3121e1dfb7cb4b3b17f20236fd745ef4907e92bf36967d580b687ae026835

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "47f121b9c429790c10f1a52e5e74c28943f80b57fede487d4964035a1a94ce81",
    "cross_cats_sorted": [
      "cs.SE",
      "physics.data-an"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2017-01-19T19:01:01Z",
    "title_canon_sha256": "99a9ea843ac3fb3895cce66ea87f49c4f38399d7aa8fda2ee358e1d0ef2ee790"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1701.05566",
    "kind": "arxiv",
    "version": 2
  }
}