Pith Number

pith:27R4MBGD

pith:2023:27R4MBGDRBOQT4MP5EL2GA57VX

not attested not anchored not stored refs pending

ZodiacEdge: a Datalog Engine With Incremental Rule Set Maintenance

Olivier Cur\'e, Weiqin Xu

arxiv:2312.14530 v1 · 2023-12-22 · cs.DB · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{27R4MBGDRBOQT4MP5EL2GA57VX}

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	2026-07-05T07:27:16.618681Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d7e3c604c3885d09f18fe917a303bfadf69c616df0516bad16aa2b27692d560a

Aliases

arxiv: 2312.14530 · arxiv_version: 2312.14530v1 · doi: 10.48550/arxiv.2312.14530 · pith_short_12: 27R4MBGDRBOQ · pith_short_16: 27R4MBGDRBOQT4MP · pith_short_8: 27R4MBGD

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/27R4MBGDRBOQT4MP5EL2GA57VX \
  | 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: d7e3c604c3885d09f18fe917a303bfadf69c616df0516bad16aa2b27692d560a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0bfb596a1eb46be97fa2272b27d3339ea128061307c79691004316c8f4fa74bd",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DB",
    "submitted_at": "2023-12-22T08:53:48Z",
    "title_canon_sha256": "d94924f1ddc5018adfee2031b38d654c57f2074478674e5581b4e8e4e268a11a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2312.14530",
    "kind": "arxiv",
    "version": 1
  }
}