Pith Number

pith:6DBV5BT7

pith:2026:6DBV5BT7Y6LMNIAKS6BG2CQJMY

not attested not anchored not stored refs pending

DQAOA-GPT: AI-Accelerated Distributed Quantum Optimization for Combinatorial Problems

Abhinav Rijal, George Siopsis, In-Saeng Suh, Martin Roetteler, Mina Yoon, Nora Bauer, Seongmin Kim, Yuri Alexeev

arxiv:2607.20225 v1 · 2026-07-22 · quant-ph · cs.AI · cs.DC · math.OC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6DBV5BT7Y6LMNIAKS6BG2CQJMY}

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	2026-07-23T01:25:08.656194Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f0c35e867fc796c6a00a97826d0a0966260f3277881dbdcd5bb491febb76452f

Aliases

arxiv: 2607.20225 · arxiv_version: 2607.20225v1 · doi: 10.48550/arxiv.2607.20225 · pith_short_12: 6DBV5BT7Y6LM · pith_short_16: 6DBV5BT7Y6LMNIAK · pith_short_8: 6DBV5BT7

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/6DBV5BT7Y6LMNIAKS6BG2CQJMY \
  | 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: f0c35e867fc796c6a00a97826d0a0966260f3277881dbdcd5bb491febb76452f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a672acbfd4777e1d8c6aad2a5aea00955873470a08b599a92e8c7b12df12b31d",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.DC",
      "math.OC"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2026-07-22T14:46:33Z",
    "title_canon_sha256": "03722dddaf47c45881c3a35a08379cad38b50c92e0c450450cdc436f6889295a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.20225",
    "kind": "arxiv",
    "version": 1
  }
}