Pith Number

pith:R273DIVY

pith:2010:R273DIVYTR5ULRFGEATZWGNAYJ

not attested not anchored not stored refs pending

A Survey on Data Warehouse Evolution

Jalel Akaichi, wided oueslati

arxiv:1012.1565 v2 · 2010-12-07 · 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{R273DIVYTR5ULRFGEATZWGNAYJ}

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	2026-05-18T04:32:55.551128Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8ebfb1a2b89c7b45c4a620279b19a0c27ebdbadd06570f2ac8567fb59ce3e804

Aliases

arxiv: 1012.1565 · arxiv_version: 1012.1565v2 · doi: 10.48550/arxiv.1012.1565 · pith_short_12: R273DIVYTR5U · pith_short_16: R273DIVYTR5ULRFG · pith_short_8: R273DIVY

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/R273DIVYTR5ULRFGEATZWGNAYJ \
  | 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: 8ebfb1a2b89c7b45c4a620279b19a0c27ebdbadd06570f2ac8567fb59ce3e804

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "70d803f464813657689583fc583b051c036f131f8081f064096b1aa8118f5950",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DB",
    "submitted_at": "2010-12-07T17:47:31Z",
    "title_canon_sha256": "9c6413e5692dcc6da0197a3d30b6315257f88227cfc66cc641eaf9ea5a614d26"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1012.1565",
    "kind": "arxiv",
    "version": 2
  }
}