Pith Number

pith:RIVG3VQD

pith:2020:RIVG3VQDLS26C3OUYYYAX6ZYQO

not attested not anchored not stored refs pending

Towards Learning Instantiated Logical Rules from Knowledge Graphs

Paolo Missier, Yu Guan, Yulong Gu

arxiv:2003.06071 v2 · 2020-03-13 · cs.AI · cs.CL · 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{RIVG3VQDLS26C3OUYYYAX6ZYQO}

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	2026-07-05T01:02:58.675879Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8a2a6dd6035cb5e16dd4c6300bfb3883bcdf9d4e61b072ac426301d86c494d03

Aliases

arxiv: 2003.06071 · arxiv_version: 2003.06071v2 · doi: 10.48550/arxiv.2003.06071 · pith_short_12: RIVG3VQDLS26 · pith_short_16: RIVG3VQDLS26C3OU · pith_short_8: RIVG3VQD

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/RIVG3VQDLS26C3OUYYYAX6ZYQO \
  | 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: 8a2a6dd6035cb5e16dd4c6300bfb3883bcdf9d4e61b072ac426301d86c494d03

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dfbd4e536125d03afee448a3020fced96e3df33b69371d68e424e0e3427aa567",
    "cross_cats_sorted": [
      "cs.CL",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2020-03-13T00:32:46Z",
    "title_canon_sha256": "c785921839756e753545e4aa47abdad7215d783454aacc0431afff6d85536b62"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2003.06071",
    "kind": "arxiv",
    "version": 2
  }
}