Pith Number

pith:45XF3CSD

pith:2023:45XF3CSDW6XIBLIKSQZF4HOS6E

not attested not anchored not stored refs pending

Survey of Vector Database Management Systems

Guoliang Li, James Jie Pan, Jianguo Wang

arxiv:2310.14021 v1 · 2023-10-21 · 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{45XF3CSDW6XIBLIKSQZF4HOS6E}

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.

Cited by

4 papers in Pith

Efficient Graph Indexing for Interval-Aware Vector Search

Larch: Learned Query Optimization for Semantic Predicates

RACORN-1: Adaptive Recall-Preserving Speedup for Low-Selectivity Filtered Vector Search

Write-Read Decoupling in Modern Large-Scale Search Engines: Architectures, Techniques, and Emerging Approaches

Receipt and verification

First computed	2026-07-05T07:03:38.539994Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e76e5d8a43b7ae80ad0a94325e1dd2f11462a26c4862158ba804619f28a15f0d

Aliases

arxiv: 2310.14021 · arxiv_version: 2310.14021v1 · doi: 10.48550/arxiv.2310.14021 · pith_short_12: 45XF3CSDW6XI · pith_short_16: 45XF3CSDW6XIBLIK · pith_short_8: 45XF3CSD

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/45XF3CSDW6XIBLIKSQZF4HOS6E \
  | 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: e76e5d8a43b7ae80ad0a94325e1dd2f11462a26c4862158ba804619f28a15f0d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4ced320911a31dc5136d17e39794a84f0a9ef6801a4d37d897513f6abbbd9ad4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DB",
    "submitted_at": "2023-10-21T14:09:48Z",
    "title_canon_sha256": "279eea15302899b5deaab5abbfaa0b3345515af3f1b35d211aa176eeede3d401"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2310.14021",
    "kind": "arxiv",
    "version": 1
  }
}