Pith Number

pith:MBRDDCDY

pith:2024:MBRDDCDY27UVE4JGHJJBTF34EL

not attested not anchored not stored refs pending

Accelerating String-Key Learned Index Structures via Memoization-based Incremental Training

Divya Mahajan, Guseul Heo, Jinwoo Hwang, Jongse Park, Minsu Kim, Seiyeon Cho

arxiv:2403.11472 v1 · 2024-03-18 · cs.LG · cs.AR · 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{MBRDDCDY27UVE4JGHJJBTF34EL}

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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

A New Paradigm in Tuning Learned Indexes: A Reinforcement Learning Enhanced Approach

Receipt and verification

First computed	2026-07-05T10:37:24.905724Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6062318878d7e95271263a5219977c22e360f52d07629d4b9f4a12527fcfca15

Aliases

arxiv: 2403.11472 · arxiv_version: 2403.11472v1 · doi: 10.48550/arxiv.2403.11472 · pith_short_12: MBRDDCDY27UV · pith_short_16: MBRDDCDY27UVE4JG · pith_short_8: MBRDDCDY

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/MBRDDCDY27UVE4JGHJJBTF34EL \
  | 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: 6062318878d7e95271263a5219977c22e360f52d07629d4b9f4a12527fcfca15

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1de4aba4d7be87676fe7e90024ac0e50e9d1ab42d076f6e29a0c7c0fbfe4442c",
    "cross_cats_sorted": [
      "cs.AR",
      "cs.DB"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2024-03-18T04:44:00Z",
    "title_canon_sha256": "19ff5bffac7324b73d56a2290c4f8fddbed77f0c51a97f396f2fa44687251c38"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2403.11472",
    "kind": "arxiv",
    "version": 1
  }
}