Pith Number

pith:NTPI2WDU

pith:2025:NTPI2WDU5JUL5U44DC6DRHF5D2

not attested not anchored not stored refs pending

SHINE: A Scalable HNSW Index in Disaggregated Memory

Daniel Kocher, Manuel Widmoser, Nikolaus Augsten

arxiv:2507.17647 v1 · 2025-07-23 · 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{NTPI2WDU5JUL5U44DC6DRHF5D2}

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.

Receipt and verification

First computed	2026-07-05T11:42:11.186642Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6cde8d5874ea68bed39c18bc389cbd1ead0333e7129a3a2d28a705040a277af1

Aliases

arxiv: 2507.17647 · arxiv_version: 2507.17647v1 · doi: 10.48550/arxiv.2507.17647 · pith_short_12: NTPI2WDU5JUL · pith_short_16: NTPI2WDU5JUL5U44 · pith_short_8: NTPI2WDU

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/NTPI2WDU5JUL5U44DC6DRHF5D2 \
  | 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: 6cde8d5874ea68bed39c18bc389cbd1ead0333e7129a3a2d28a705040a277af1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0a87050388834b2652a67f535f623a4c37ef4e44d1eadc7c2ca48bbe7add5a85",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.DB",
    "submitted_at": "2025-07-23T16:09:10Z",
    "title_canon_sha256": "46ae0526c825272a719748124dbc9a83b67e562d06841721d928db4eab97aad5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.17647",
    "kind": "arxiv",
    "version": 1
  }
}