Pith Number

pith:IGRREXUX

pith:2026:IGRREXUXSXFUZVO2QYRHDDN4YG

not attested not anchored not stored refs pending

Circuit Design Informed Adaptive Variational Quantum Algorithms

Dimitris G. Angelakis, Muhammad Umer

arxiv:2607.04110 v1 · 2026-07-05 · quant-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IGRREXUXSXFUZVO2QYRHDDN4YG}

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	2026-07-07T02:18:57.920505Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

41a3125e9795cb4cd5da8622718dbcc19634edfbd6a6b932e88c22b53ad68380

Aliases

arxiv: 2607.04110 · arxiv_version: 2607.04110v1 · doi: 10.48550/arxiv.2607.04110 · pith_short_12: IGRREXUXSXFU · pith_short_16: IGRREXUXSXFUZVO2 · pith_short_8: IGRREXUX

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/IGRREXUXSXFUZVO2QYRHDDN4YG \
  | 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: 41a3125e9795cb4cd5da8622718dbcc19634edfbd6a6b932e88c22b53ad68380

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "01a503cc0b922ad3b2514972ae6e2fc6568a20f823554f01b06295b1d2e99e08",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2026-07-05T04:20:16Z",
    "title_canon_sha256": "06ac99f62c72a6a9a04aabea86ef184eab43ee59fd82e21abb9eddbb30665f35"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.04110",
    "kind": "arxiv",
    "version": 1
  }
}