Pith Number

pith:KHN2Y7FV

pith:2019:KHN2Y7FVRA44YLA4H7ZJD2NP4W

not attested not anchored not stored refs pending

Mining Rules Incrementally over Large Knowledge Bases

Ali Sadeghian, Daisy Zhe Wang, Xiaofeng Zhou

arxiv:1904.09399 v1 · 2019-04-20 · cs.DB · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KHN2Y7FVRA44YLA4H7ZJD2NP4W}

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	2026-05-17T23:48:07.192725Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

51dbac7cb58839cc2c1c3ff291e9afe5bdb8733d0bba92a6533bd0d07dad2043

Aliases

arxiv: 1904.09399 · arxiv_version: 1904.09399v1 · doi: 10.48550/arxiv.1904.09399 · pith_short_12: KHN2Y7FVRA44 · pith_short_16: KHN2Y7FVRA44YLA4 · pith_short_8: KHN2Y7FV

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/KHN2Y7FVRA44YLA4H7ZJD2NP4W \
  | 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: 51dbac7cb58839cc2c1c3ff291e9afe5bdb8733d0bba92a6533bd0d07dad2043

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3e27d908a9a01e7afef7869e2c51669169f1be1ecf3d02e9ce3e49c1c63811dd",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DB",
    "submitted_at": "2019-04-20T04:09:01Z",
    "title_canon_sha256": "dea4294549f90b3ee97aa7860e2988541453756c1cb4561d3f8bd3e85d6ba351"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1904.09399",
    "kind": "arxiv",
    "version": 1
  }
}