Pith Number

pith:6ASBKTJT

pith:2025:6ASBKTJTEFRAZ4IINOWMDMKUTM

not attested not anchored not stored refs pending

Quantum Speedup for Hypergraph Sparsification

Chenghua Liu, Minbo Gao, Mingsheng Ying, Zhengfeng Ji

arxiv:2505.01763 v1 · 2025-05-03 · quant-ph · 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{6ASBKTJTEFRAZ4IINOWMDMKUTM}

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

Quantum Hypergraph Partitioning

Receipt and verification

First computed	2026-07-05T10:58:03.728365Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f024154d3321620cf1086bacc1b1549b0ed0d0a9b42920d0eaf97d58fa718761

Aliases

arxiv: 2505.01763 · arxiv_version: 2505.01763v1 · doi: 10.48550/arxiv.2505.01763 · pith_short_12: 6ASBKTJTEFRA · pith_short_16: 6ASBKTJTEFRAZ4II · pith_short_8: 6ASBKTJT

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/6ASBKTJTEFRAZ4IINOWMDMKUTM \
  | 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: f024154d3321620cf1086bacc1b1549b0ed0d0a9b42920d0eaf97d58fa718761

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d192b42e64d7c60758afbf7edf7202ea0f24185e7f9e5baa03ac2d82226cfded",
    "cross_cats_sorted": [
      "cs.DS"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2025-05-03T09:33:46Z",
    "title_canon_sha256": "78c26e8d7f804194d3c04dfde015f15f352b698dea2db5e7b00908132c393e91"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.01763",
    "kind": "arxiv",
    "version": 1
  }
}