Pith Number

pith:XYYE5CUU

pith:2026:XYYE5CUUCC4MJLFCMVA2LYYTUC

not attested not anchored not stored refs pending

Symmetries and overparametrization properties of Hamiltonian variational ansatzes for the $(1+1)$d $\mathbb{Z}_2$ lattice gauge theory

Kanta Yamanaka, Katsumi Imaizumi, Koji Terashi, Lento Nagano, Ryu Sawada, Takanori Daiza, Yutaro Iiyama

arxiv:2606.05719 v1 · 2026-06-04 · quant-ph · hep-lat

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XYYE5CUUCC4MJLFCMVA2LYYTUC}

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	2026-06-05T01:15:00.237693Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

be304e8a9410b8c4aca26541a5e313a0a1826f771ef7916806e603fc444677ad

Aliases

arxiv: 2606.05719 · arxiv_version: 2606.05719v1 · doi: 10.48550/arxiv.2606.05719 · pith_short_12: XYYE5CUUCC4M · pith_short_16: XYYE5CUUCC4MJLFC · pith_short_8: XYYE5CUU

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/XYYE5CUUCC4MJLFCMVA2LYYTUC \
  | 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: be304e8a9410b8c4aca26541a5e313a0a1826f771ef7916806e603fc444677ad

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8405c556415e269b7f66b45a5f84bc526002941e2c3d0c465001e07f38e8a266",
    "cross_cats_sorted": [
      "hep-lat"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2026-06-04T05:23:17Z",
    "title_canon_sha256": "a80285338e2936844fc99116c3664ae401571ea04a49d3545722c8e7f807ceae"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.05719",
    "kind": "arxiv",
    "version": 1
  }
}