Pith Number

pith:MX3VQLJE

pith:2025:MX3VQLJED6JBKU7HB4SQVQW3WK

not attested not anchored not stored refs pending

SQUASH: Serverless and Distributed Quantization-based Attributed Vector Similarity Search

Hakan Ferhatosmanoglu, Joe Oakley

arxiv:2502.01528 v1 · 2025-02-03 · cs.DC · 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{MX3VQLJED6JBKU7HB4SQVQW3WK}

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

Passing the Baton: High Throughput Distributed Disk-Based Vector Search with BatANN

Receipt and verification

First computed	2026-07-05T10:08:56.244340Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

65f7582d241f921553e70f250ac2dbb29a5e32d7de8b8a694b7b47fa3e7c5572

Aliases

arxiv: 2502.01528 · arxiv_version: 2502.01528v1 · doi: 10.48550/arxiv.2502.01528 · pith_short_12: MX3VQLJED6JB · pith_short_16: MX3VQLJED6JBKU7H · pith_short_8: MX3VQLJE

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/MX3VQLJED6JBKU7HB4SQVQW3WK \
  | 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: 65f7582d241f921553e70f250ac2dbb29a5e32d7de8b8a694b7b47fa3e7c5572

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b096d958cde20653ced178c7dad4659e3d112f9e35c7b17a7ab9e37bf3f3514a",
    "cross_cats_sorted": [
      "cs.DB"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2025-02-03T17:08:26Z",
    "title_canon_sha256": "26c3fa7efd2e8e1ea0528faac6b24aba7c332e9f44565b24cfe023a9b9c13870"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.01528",
    "kind": "arxiv",
    "version": 1
  }
}