Pith Number

pith:D5N322OI

pith:2023:D5N322OIIBZ5KINDBXZ4BLOAPV

not attested not anchored not stored refs pending

High-Performance and Flexible Parallel Algorithms for Semisort and Related Problems

Laxman Dhulipala, Xiaojun Dong, Yan Gu, Yihan Sun, Yunshu Wu, Zhongqi Wang

arxiv:2304.10078 v1 · 2023-04-20 · 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{D5N322OIIBZ5KINDBXZ4BLOAPV}

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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

Parallel Metric Skiplists and Nearest Neighbor Search

Receipt and verification

First computed	2026-07-05T06:02:53.773590Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1f5bbd69c84073d521a30df3c0adc07d7c4174c2cc3166b6a10fd1ada25338b5

Aliases

arxiv: 2304.10078 · arxiv_version: 2304.10078v1 · doi: 10.48550/arxiv.2304.10078 · pith_short_12: D5N322OIIBZ5 · pith_short_16: D5N322OIIBZ5KIND · pith_short_8: D5N322OI

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/D5N322OIIBZ5KINDBXZ4BLOAPV \
  | 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: 1f5bbd69c84073d521a30df3c0adc07d7c4174c2cc3166b6a10fd1ada25338b5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "104baab0a21b8f379640645ed3898e5447c05567b3da8aa443c1dbd00a5e7c3e",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.DS",
    "submitted_at": "2023-04-20T04:10:38Z",
    "title_canon_sha256": "e0450938c0ed3cb001092c9b4e916cb16d07ac69fff5c0884612cb2db16e024e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2304.10078",
    "kind": "arxiv",
    "version": 1
  }
}