Pith Number

pith:DM25KPZ2

pith:2012:DM25KPZ2HNVPIFGC2ODIWVXQQ6

not attested not anchored not stored refs pending

Aggregation in Probabilistic Databases via Knowledge Compilation

Dan Olteanu, Larisa Han, Robert Fink

arxiv:1201.6569 v1 · 2012-01-31 · 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{DM25KPZ2HNVPIFGC2ODIWVXQQ6}

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	2026-05-18T04:03:30.135924Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1b35d53f3a3b6af414c2d3868b56f087b5556d2205d08020d559daaae9bec639

Aliases

arxiv: 1201.6569 · arxiv_version: 1201.6569v1 · doi: 10.48550/arxiv.1201.6569 · pith_short_12: DM25KPZ2HNVP · pith_short_16: DM25KPZ2HNVPIFGC · pith_short_8: DM25KPZ2

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/DM25KPZ2HNVPIFGC2ODIWVXQQ6 \
  | 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: 1b35d53f3a3b6af414c2d3868b56f087b5556d2205d08020d559daaae9bec639

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2c1456d190cbdce63a331f5b40646b891f443b973d2fe4e1696d0d9fe2e609b7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DB",
    "submitted_at": "2012-01-31T15:10:34Z",
    "title_canon_sha256": "25cf2cda20b81d7882d2a776679eac5b2a4e339ca268f184adc537017632991a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1201.6569",
    "kind": "arxiv",
    "version": 1
  }
}