Pith Number

pith:BV5GX5H3

pith:2024:BV5GX5H3M4DBHRYAYUMYIQPZCS

not attested not anchored not stored refs pending

Down with the Hierarchy: The 'H' in HNSW Stands for "Hubs"

Benjamin Coleman, Blaise Munyampirwa, Vihan Lakshman

arxiv:2412.01940 v3 · 2024-12-02 · cs.LG · cs.DB · cs.IR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BV5GX5H3M4DBHRYAYUMYIQPZCS}

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

Artifact Sharing for Information Retrieval Research

Receipt and verification

First computed	2026-07-05T11:31:25.864661Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0d7a6bf4fb670613c700c5198441f9148625a85bd1cb4fe895388bf3c4c207a0

Aliases

arxiv: 2412.01940 · arxiv_version: 2412.01940v3 · doi: 10.48550/arxiv.2412.01940 · pith_short_12: BV5GX5H3M4DB · pith_short_16: BV5GX5H3M4DBHRYA · pith_short_8: BV5GX5H3

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/BV5GX5H3M4DBHRYAYUMYIQPZCS \
  | 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: 0d7a6bf4fb670613c700c5198441f9148625a85bd1cb4fe895388bf3c4c207a0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a4688e2a2fc933ea1847d87635a474c6b42c0487e4144d3a10e80ad564df6fd9",
    "cross_cats_sorted": [
      "cs.DB",
      "cs.IR"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2024-12-02T20:04:06Z",
    "title_canon_sha256": "21363f588b6467b287afbd667a38bab39febddaba292482676842cb5f945696f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2412.01940",
    "kind": "arxiv",
    "version": 3
  }
}