Pith Number

pith:FGBB4G2N

pith:2018:FGBB4G2N5UQSRGSH35BNTNUDPE

not attested not anchored not stored refs pending

Quantum Walk Search on Kronecker Graphs

Joshua Lockhart, Konstantin W\"unscher, Simone Severini, Thomas G. Wong

arxiv:1804.10560 v2 · 2018-04-27 · quant-ph · math.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FGBB4G2N5UQSRGSH35BNTNUDPE}

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	2026-05-18T00:09:24.985794Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

29821e1b4ded21289a47df42d9b6837939aa8a5e6d85fbd4e36facf0568c31f4

Aliases

arxiv: 1804.10560 · arxiv_version: 1804.10560v2 · doi: 10.48550/arxiv.1804.10560 · pith_short_12: FGBB4G2N5UQS · pith_short_16: FGBB4G2N5UQSRGSH · pith_short_8: FGBB4G2N

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/FGBB4G2N5UQSRGSH35BNTNUDPE \
  | 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: 29821e1b4ded21289a47df42d9b6837939aa8a5e6d85fbd4e36facf0568c31f4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cf89831471598bfb05382f49a08f5ec5ff927a4bc1da6d7ee158f4d46cfc2084",
    "cross_cats_sorted": [
      "math.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2018-04-27T15:35:44Z",
    "title_canon_sha256": "0607f495c7aaa055b9235dd61dc4aacadbb15310a4c53f87e000b02f3ff990f8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1804.10560",
    "kind": "arxiv",
    "version": 2
  }
}