Pith Number

pith:43HKUESS

pith:2025:43HKUESSDB44ZF3LT4TYLFB2FN

not attested not anchored not stored refs pending

Connectivity for quantum graphs via quantum adjacency operators

Kristin Courtney, Mateusz Wasilewski, Priyanga Ganesan

arxiv:2505.22519 v1 · 2025-05-28 · math.OA · math-ph · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{43HKUESSDB44ZF3LT4TYLFB2FN}

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

2 papers in Pith

Metrics on completely positive maps via noncommutative geometry

Morita equivalence for quantum graphs

Receipt and verification

First computed	2026-07-05T11:11:25.744821Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e6ceaa12521879cc976b9f2785943a2b797a9da473318cb11c463c4de3ecb228

Aliases

arxiv: 2505.22519 · arxiv_version: 2505.22519v1 · doi: 10.48550/arxiv.2505.22519 · pith_short_12: 43HKUESSDB44 · pith_short_16: 43HKUESSDB44ZF3L · pith_short_8: 43HKUESS

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/43HKUESSDB44ZF3LT4TYLFB2FN \
  | 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: e6ceaa12521879cc976b9f2785943a2b797a9da473318cb11c463c4de3ecb228

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "776731e70a1e3faf514294f5f250890ec93e720b8db653a13857473bd9e195b3",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math.OA",
    "submitted_at": "2025-05-28T16:05:35Z",
    "title_canon_sha256": "e5f5de717107550144781ffe5dc4ffd72cf31fed6c069aa824aae3352ddd3f6f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.22519",
    "kind": "arxiv",
    "version": 1
  }
}