Pith Number

pith:KCZEJMMQ

pith:2014:KCZEJMMQJ2MCAFPHHS4LVST6BG

not attested not anchored not stored refs pending

Causality in Databases: The Diagnosis and Repair Connections

Babak Salimi, Leopoldo Bertossi

arxiv:1404.6857 v2 · 2014-04-28 · 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{KCZEJMMQJ2MCAFPHHS4LVST6BG}

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	2026-05-18T02:48:46.024207Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

50b244b1904e982015e73cb8baca7e09b3222af0bb505e05ad2a9893a86ff697

Aliases

arxiv: 1404.6857 · arxiv_version: 1404.6857v2 · doi: 10.48550/arxiv.1404.6857 · pith_short_12: KCZEJMMQJ2MC · pith_short_16: KCZEJMMQJ2MCAFPH · pith_short_8: KCZEJMMQ

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/KCZEJMMQJ2MCAFPHHS4LVST6BG \
  | 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: 50b244b1904e982015e73cb8baca7e09b3222af0bb505e05ad2a9893a86ff697

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "92baec1c722ec8f37eebb52a53fb82de1dd3a839706651ed472475ffdf7e19d0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DB",
    "submitted_at": "2014-04-28T02:58:31Z",
    "title_canon_sha256": "f731c8b7d3241961ec9d96bd4b598a007765aa4e65dce136600a214baea89464"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1404.6857",
    "kind": "arxiv",
    "version": 2
  }
}