Pith Number

pith:XFP3GMZF

pith:2015:XFP3GMZF4VTOT62H5VFAHVPSFF

not attested not anchored not stored refs pending

Efficient Iterative Processing in the SciDB Parallel Array Engine

Andrew Connolly, Emad Soroush, Magdalena Balazinska, Simon Krughoff

arxiv:1506.00307 v1 · 2015-05-31 · cs.DB

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XFP3GMZF4VTOT62H5VFAHVPSFF}

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	2026-05-18T01:59:54.874923Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b95fb33325e566e9fb47ed4a03d5f2297878f5bb13df44e7b40d0706837a85f3

Aliases

arxiv: 1506.00307 · arxiv_version: 1506.00307v1 · doi: 10.48550/arxiv.1506.00307 · pith_short_12: XFP3GMZF4VTO · pith_short_16: XFP3GMZF4VTOT62H · pith_short_8: XFP3GMZF

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/XFP3GMZF4VTOT62H5VFAHVPSFF \
  | 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: b95fb33325e566e9fb47ed4a03d5f2297878f5bb13df44e7b40d0706837a85f3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "03c1d2508738cacf4479736f0682d6e761e1e824fae9ab3b1fda8d90a3902992",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DB",
    "submitted_at": "2015-05-31T23:37:58Z",
    "title_canon_sha256": "9aa65e26eebc5fd385888a53d5be583837e437001b30e090c14c21a22591b541"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1506.00307",
    "kind": "arxiv",
    "version": 1
  }
}