Pith Number

pith:XMZJ2P2Q

pith:2018:XMZJ2P2QXRN4ZGXLLA3KISSZZJ

not attested not anchored not stored refs pending

NEURON: Query Optimization Meets Natural Language Processing For Augmenting Database Education

Shafiq Joty, Shu Wang, Siyuan Liu, Sourav S Bhowmick, Wanlu Zhang, Wanyi Huang

arxiv:1805.05670 v3 · 2018-05-15 · 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{XMZJ2P2QXRN4ZGXLLA3KISSZZJ}

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	2026-05-18T00:07:40.374209Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bb329d3f50bc5bcc9aeb5836a44a59ca6aa4724f81cf09046d94e9efb4405a2b

Aliases

arxiv: 1805.05670 · arxiv_version: 1805.05670v3 · doi: 10.48550/arxiv.1805.05670 · pith_short_12: XMZJ2P2QXRN4 · pith_short_16: XMZJ2P2QXRN4ZGXL · pith_short_8: XMZJ2P2Q

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/XMZJ2P2QXRN4ZGXLLA3KISSZZJ \
  | 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: bb329d3f50bc5bcc9aeb5836a44a59ca6aa4724f81cf09046d94e9efb4405a2b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "efd2bed57aaa55a636c2a52c6e4359b8010aa02adbfc832faf8843632c48da01",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DB",
    "submitted_at": "2018-05-15T09:43:52Z",
    "title_canon_sha256": "e812f4a5ddde2ad3b512fb0e2e3560128d263176238b37bb49556bba05723bf5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.05670",
    "kind": "arxiv",
    "version": 3
  }
}