Pith Number

pith:KXZOITZM

pith:2024:KXZOITZMOMK4NTQFHBFUJCWP6D

not attested not anchored not stored refs pending

Optimal Dynamic Parameterized Subset Sampling

Anthony Wirth, Hanzhi Wang, Junhao Gan, Seeun William Umboh, Zhuo Zhang

arxiv:2409.18036 v1 · 2024-09-26 · cs.DS · 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{KXZOITZMOMK4NTQFHBFUJCWP6D}

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

Dynamic Structural Clustering Unleashed: Flexible Similarities, Versatile Updates and for All Parameters

Receipt and verification

First computed	2026-07-05T09:12:19.583916Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

55f2e44f2c7315c6ce05384b448acff0e413628a69e7dda15b0f4b22ba24bf3f

Aliases

arxiv: 2409.18036 · arxiv_version: 2409.18036v1 · doi: 10.48550/arxiv.2409.18036 · pith_short_12: KXZOITZMOMK4 · pith_short_16: KXZOITZMOMK4NTQF · pith_short_8: KXZOITZM

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/KXZOITZMOMK4NTQFHBFUJCWP6D \
  | 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: 55f2e44f2c7315c6ce05384b448acff0e413628a69e7dda15b0f4b22ba24bf3f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "46e81356e9dfc8d624c9847f9a21ecc03cd7a2ee071f30b8f3e3b715b97e8980",
    "cross_cats_sorted": [
      "cs.DB"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DS",
    "submitted_at": "2024-09-26T16:42:10Z",
    "title_canon_sha256": "2479c64d138dd62fc58a45e930bad6b6174bf155d60fe6baaaae7e81cb1b78bc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2409.18036",
    "kind": "arxiv",
    "version": 1
  }
}