Pith Number

pith:ZOUS6U4G

pith:2018:ZOUS6U4GT6OOVCYSHZ2HOHZZM7

not attested not anchored not stored refs pending

Controllability of Symmetric Spin Networks

Domenico D'Alessandro, Francesca Albertini

arxiv:1803.06689 v1 · 2018-03-18 · quant-ph · 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{ZOUS6U4GT6OOVCYSHZ2HOHZZM7}

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

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

Receipt and verification

First computed	2026-05-18T00:15:15.341539Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cba92f53869f9cea8b123e74771f3967c2e908de8000e2093dab9e6bb49b86b2

Aliases

arxiv: 1803.06689 · arxiv_version: 1803.06689v1 · doi: 10.48550/arxiv.1803.06689 · pith_short_12: ZOUS6U4GT6OO · pith_short_16: ZOUS6U4GT6OOVCYS · pith_short_8: ZOUS6U4G

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/ZOUS6U4GT6OOVCYSHZ2HOHZZM7 \
  | 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: cba92f53869f9cea8b123e74771f3967c2e908de8000e2093dab9e6bb49b86b2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8377d47fb476e933853ef1e452e4620fd23043df5fdd4c9827a3c0193bf33dc3",
    "cross_cats_sorted": [
      "math.OC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2018-03-18T16:55:11Z",
    "title_canon_sha256": "18247ff5cf10d9f10fe59f13aad4402f1fdadd51a8bc97178e4a05a311710aca"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.06689",
    "kind": "arxiv",
    "version": 1
  }
}