Pith Number

pith:KFYJVYEU

pith:2025:KFYJVYEU4UXFUZ34TLGMOO43NQ

not attested not anchored not stored refs pending

Optimal Haar random fermionic linear optics circuits

Diego Garc\'ia-Mart\'in, Martin Larocca, M. Cerezo, N. L. Diaz, Paolo Braccia

arxiv:2505.24212 v1 · 2025-05-30 · 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{KFYJVYEU4UXFUZ34TLGMOO43NQ}

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

2 papers in Pith

Particle-preserving fermionic shadows with mode-independent sample complexity

Classical shadows over symmetric spaces

Receipt and verification

First computed	2026-07-05T11:12:44.204159Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

51709ae094e52e5a677c9accc73b9b6c0f24a40fc1d6e6b0002ef2e4b456ad28

Aliases

arxiv: 2505.24212 · arxiv_version: 2505.24212v1 · doi: 10.48550/arxiv.2505.24212 · pith_short_12: KFYJVYEU4UXF · pith_short_16: KFYJVYEU4UXFUZ34 · pith_short_8: KFYJVYEU

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/KFYJVYEU4UXFUZ34TLGMOO43NQ \
  | 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: 51709ae094e52e5a677c9accc73b9b6c0f24a40fc1d6e6b0002ef2e4b456ad28

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4374c3a06ccdf1eff184f5527a78dc4583bb2b83fd90d21638519b297e1a8fb9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2025-05-30T04:52:40Z",
    "title_canon_sha256": "36e2be96974cc9f92a526a47b249f3f64263be9bca20b85f6aaa1a72573d73aa"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.24212",
    "kind": "arxiv",
    "version": 1
  }
}