Pith Number

pith:35E646GF

pith:2018:35E646GFD6IUL5MMUSFST5GC77

not attested not anchored not stored refs pending

Zoom: SSD-based Vector Search for Optimizing Accuracy, Latency and Memory

Minjia Zhang, Yuxiong He

arxiv:1809.04067 v1 · 2018-09-11 · cs.CV · cs.LG · cs.PF

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{35E646GFD6IUL5MMUSFST5GC77}

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

1 paper in Pith

LSM-VEC: A Large-Scale Disk-Based System for Dynamic Vector Search

Receipt and verification

First computed	2026-05-18T00:05:55.559185Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

df49ee78c51f9145f58ca48b29f4c2fffd1009d555bd54c1d59286293df717af

Aliases

arxiv: 1809.04067 · arxiv_version: 1809.04067v1 · doi: 10.48550/arxiv.1809.04067 · pith_short_12: 35E646GFD6IU · pith_short_16: 35E646GFD6IUL5MM · pith_short_8: 35E646GF

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/35E646GFD6IUL5MMUSFST5GC77 \
  | 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: df49ee78c51f9145f58ca48b29f4c2fffd1009d555bd54c1d59286293df717af

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8ce00624a3ba3ce9fa9a0648a7e559953ec54295493422708a4dc62380758aa3",
    "cross_cats_sorted": [
      "cs.LG",
      "cs.PF"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2018-09-11T23:46:33Z",
    "title_canon_sha256": "313bf74cf9438ba1cdb2b8ff175e55a05a715b4df8b54d0d904cc1d0a8ab7b55"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1809.04067",
    "kind": "arxiv",
    "version": 1
  }
}