Pith Number

pith:2FE7WCMY

pith:2023:2FE7WCMYAFC6TOOWANFMZ3X5UY

not attested not anchored not stored refs pending

Global Variational Quantum Circuits for Arbitrary Symmetric State Preparation

Arghavan Safavi-Naini, Gavin K. Brennen, Ji\v{r}\'i Min\'a\v{r}, Liam J. Bond, Matthew J. Davis, Rene Gerritsma

arxiv:2312.05060 v2 · 2023-12-08 · quant-ph · physics.atom-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{2FE7WCMYAFC6TOOWANFMZ3X5UY}

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	2026-07-05T11:25:00.039260Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d149fb09980145e9b9d6034acceefda628b1bf3af923a11b633e83d4e013d80c

Aliases

arxiv: 2312.05060 · arxiv_version: 2312.05060v2 · doi: 10.48550/arxiv.2312.05060 · pith_short_12: 2FE7WCMYAFC6 · pith_short_16: 2FE7WCMYAFC6TOOW · pith_short_8: 2FE7WCMY

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/2FE7WCMYAFC6TOOWANFMZ3X5UY \
  | 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: d149fb09980145e9b9d6034acceefda628b1bf3af923a11b633e83d4e013d80c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1cf806eff8afa90ef0f28a1007fbf97762c5afc647494bf661470499ee72b67d",
    "cross_cats_sorted": [
      "physics.atom-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2023-12-08T14:28:34Z",
    "title_canon_sha256": "625dd361d604a3a7d680360fb4035f272244cd0f3d488af583d5ba22fab6448b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2312.05060",
    "kind": "arxiv",
    "version": 2
  }
}