Pith Number

pith:GGOI6QT2

pith:2017:GGOI6QT22BKIEBIUVFGC3XGDAM

not attested not anchored not stored refs pending

LaraDB: A Minimalist Kernel for Linear and Relational Algebra Computation

Bill Howe, Dan Suciu, Dylan Hutchison

arxiv:1703.07342 v3 · 2017-03-21 · 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{GGOI6QT22BKIEBIUVFGC3XGDAM}

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	2026-05-18T00:44:35.026081Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

319c8f427ad054820514a94c2ddcc3032a1449e2f52e83f94d0c9a43f2a69957

Aliases

arxiv: 1703.07342 · arxiv_version: 1703.07342v3 · doi: 10.48550/arxiv.1703.07342 · pith_short_12: GGOI6QT22BKI · pith_short_16: GGOI6QT22BKIEBIU · pith_short_8: GGOI6QT2

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/GGOI6QT22BKIEBIUVFGC3XGDAM \
  | 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: 319c8f427ad054820514a94c2ddcc3032a1449e2f52e83f94d0c9a43f2a69957

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b7bd8ec9b3594579403d375d597fb8212394bba88d340f8907c181180c086b01",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DB",
    "submitted_at": "2017-03-21T17:56:47Z",
    "title_canon_sha256": "155b69829cad4720aa4c81c142af5788c0b1d94679e3db7b4b6ba1d83278dd40"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1703.07342",
    "kind": "arxiv",
    "version": 3
  }
}