Pith Number

pith:FH6QYNSI

pith:2023:FH6QYNSI3GCXA5ZCYXH2ZFT62D

not attested not anchored not stored refs pending

Metric Clustering and MST with Strong and Weak Distance Oracles

Chen Wang, MohammadHossein Bateni, Prathamesh Dharangutte, Rajesh Jayaram

arxiv:2310.15863 v1 · 2023-10-24 · cs.DS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FH6QYNSI3GCXA5ZCYXH2ZFT62D}

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	2026-07-05T07:04:31.857693Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

29fd0c3648d985707722c5cfac967ed0df070071c5d2815ee89b16e89e98e4c1

Aliases

arxiv: 2310.15863 · arxiv_version: 2310.15863v1 · doi: 10.48550/arxiv.2310.15863 · pith_short_12: FH6QYNSI3GCX · pith_short_16: FH6QYNSI3GCXA5ZC · pith_short_8: FH6QYNSI

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/FH6QYNSI3GCXA5ZCYXH2ZFT62D \
  | 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: 29fd0c3648d985707722c5cfac967ed0df070071c5d2815ee89b16e89e98e4c1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "992ed9871aa05e62cce549856efc514e69a14520647addd3ad67cc181f828a57",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.DS",
    "submitted_at": "2023-10-24T14:22:29Z",
    "title_canon_sha256": "b282d3cfad89aa0b11913ed6823f9c4afaaf1269e06c004e3f9759ba5614b11e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2310.15863",
    "kind": "arxiv",
    "version": 1
  }
}