Pith Number

pith:LV6QDFJF

pith:2026:LV6QDFJF2XOUQ44ZNY4XO3ESFL

not attested not anchored not stored refs pending

Ground-state estimation of the Heisenberg model on frustrated lattices with Sample-based Krylov Quantum Diagonalization

Calvin Brooks, Henry Zou, Trevor David Rhone

arxiv:2605.29521 v1 · 2026-05-28 · 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{LV6QDFJF2XOUQ44ZNY4XO3ESFL}

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	2026-05-29T01:05:44.724328Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5d7d019525d5dd4873996e39776c922ac27ec75f9429444a930e2a658f1cf6f5

Aliases

arxiv: 2605.29521 · arxiv_version: 2605.29521v1 · doi: 10.48550/arxiv.2605.29521 · pith_short_12: LV6QDFJF2XOU · pith_short_16: LV6QDFJF2XOUQ44Z · pith_short_8: LV6QDFJF

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/LV6QDFJF2XOUQ44ZNY4XO3ESFL \
  | 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: 5d7d019525d5dd4873996e39776c922ac27ec75f9429444a930e2a658f1cf6f5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4fd5740e64770edd76de2d4d557806f44baa8816c715147952ff12257588f2fb",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2026-05-28T07:38:59Z",
    "title_canon_sha256": "777fa7b6f8cb86accd0603253a7b691293f58b1fc8d1c137f4925aa0b0a05b6b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.29521",
    "kind": "arxiv",
    "version": 1
  }
}