Pith Number

pith:6DGCPKLJ

pith:2023:6DGCPKLJVZQK44XUNJKFEYWGUC

not attested not anchored not stored refs pending

DILI: A Distribution-Driven Learned Index (Extended version)

Bolin Ding, Gang Pan, Hua Lu, Long Yang, Pengfei Li, Rong Zhu

arxiv:2304.08817 v2 · 2023-04-18 · 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{6DGCPKLJVZQK44XUNJKFEYWGUC}

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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.

Cited by

1 paper in Pith

Evaluating Learned Indexes in LSM-tree Systems: Benchmarks,Insights and Design Choices

Receipt and verification

First computed	2026-07-05T06:11:20.342669Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f0cc27a969ae60ae72f46a545262c6a0a2962eaa0a004fe614efd70fc9a4a4db

Aliases

arxiv: 2304.08817 · arxiv_version: 2304.08817v2 · doi: 10.48550/arxiv.2304.08817 · pith_short_12: 6DGCPKLJVZQK · pith_short_16: 6DGCPKLJVZQK44XU · pith_short_8: 6DGCPKLJ

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/6DGCPKLJVZQK44XUNJKFEYWGUC \
  | 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: f0cc27a969ae60ae72f46a545262c6a0a2962eaa0a004fe614efd70fc9a4a4db

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5ab3169061048ceba4b23a69a37636db6db3da9b97b4c7141c1aded2fc1303a2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DB",
    "submitted_at": "2023-04-18T08:27:24Z",
    "title_canon_sha256": "c364331b31a25eb0bbffc120af79e3c5a4b2bd39aa23b2d38e94265741d4039b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2304.08817",
    "kind": "arxiv",
    "version": 2
  }
}