Pith Number

pith:TY4JVFZI

pith:2024:TY4JVFZIFEBVXXHRXAKRGOK6LW

not attested not anchored not stored refs pending

State of practice: evaluating GPU performance of state vector and tensor network methods

Flavio Vella, Marzio Vallero, Paolo Rech

arxiv:2401.06188 v2 · 2024-01-11 · quant-ph · cs.DC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TY4JVFZIFEBVXXHRXAKRGOK6LW}

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

GPU-Accelerated Distributed QAOA on Large-scale HPC Ecosystems

Receipt and verification

First computed	2026-07-05T11:24:02.268288Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9e389a972829035bdcf1b81513395e5d86d44a2753f36368d1112aed0ecf7a62

Aliases

arxiv: 2401.06188 · arxiv_version: 2401.06188v2 · doi: 10.48550/arxiv.2401.06188 · pith_short_12: TY4JVFZIFEBV · pith_short_16: TY4JVFZIFEBVXXHR · pith_short_8: TY4JVFZI

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/TY4JVFZIFEBVXXHRXAKRGOK6LW \
  | 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: 9e389a972829035bdcf1b81513395e5d86d44a2753f36368d1112aed0ecf7a62

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e7f1d644694a96ed7c21798cd82edc8e50a04bb1f3ab306f3cad931339a82f3a",
    "cross_cats_sorted": [
      "cs.DC"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2024-01-11T09:22:21Z",
    "title_canon_sha256": "5448a0ec01dce9446ef0f323a07f9e29533d293f4d00a3c588c88ac037380048"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2401.06188",
    "kind": "arxiv",
    "version": 2
  }
}