Pith Number

pith:MVPBOSU5

pith:2008:MVPBOSU5IRSDCHYUXZ73H3TN4T

not attested not anchored not stored refs pending

An Efficient Quantum Algorithm for the Hidden Subgroup Problem over Weyl-Heisenberg Groups

Hari Krovi, Martin Roetteler

arxiv:0810.3695 v1 · 2008-10-20 · quant-ph · cs.CC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MVPBOSU5IRSDCHYUXZ73H3TN4T}

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	2026-05-18T03:05:36.343275Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

655e174a9d4464311f14be7fb3ee6de4f0fea0d72d5a941a70034e051d1aa8d2

Aliases

arxiv: 0810.3695 · arxiv_version: 0810.3695v1 · doi: 10.48550/arxiv.0810.3695 · pith_short_12: MVPBOSU5IRSD · pith_short_16: MVPBOSU5IRSDCHYU · pith_short_8: MVPBOSU5

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/MVPBOSU5IRSDCHYUXZ73H3TN4T \
  | 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: 655e174a9d4464311f14be7fb3ee6de4f0fea0d72d5a941a70034e051d1aa8d2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "14e099c5b20b8c592ed28eae45f97c2507fe03a6f6a7658cae8d5abe4d39a337",
    "cross_cats_sorted": [
      "cs.CC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2008-10-20T21:50:45Z",
    "title_canon_sha256": "9c1c745d1fb9b4df8d290c1d3a3c7093af1297e7aeca318f22ec233e2024ed18"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0810.3695",
    "kind": "arxiv",
    "version": 1
  }
}