Pith Number

pith:D7NW4VZ3

pith:2024:D7NW4VZ3R2Y744LIVAZQHRAL57

not attested not anchored not stored refs pending

Entanglement, loss, and quantumness: When balanced beam splitters are best

Aaron Z. Goldberg, Anaelle Hertz, Khabat Heshami, Noah Lupu-Gladstein

arxiv:2411.03423 v1 · 2024-11-05 · quant-ph · math-ph · math.MP · physics.optics

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{D7NW4VZ3R2Y744LIVAZQHRAL57}

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

Implementation and representation of qudit multi-controlled unitaries and hypergraph states by N-body angular momentum couplings

Receipt and verification

First computed	2026-07-05T09:31:32.608396Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1fdb6e573b8eb1fe7168a83303c40befefd237c712960cd35c893248be6a1bcd

Aliases

arxiv: 2411.03423 · arxiv_version: 2411.03423v1 · doi: 10.48550/arxiv.2411.03423 · pith_short_12: D7NW4VZ3R2Y7 · pith_short_16: D7NW4VZ3R2Y744LI · pith_short_8: D7NW4VZ3

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/D7NW4VZ3R2Y744LIVAZQHRAL57 \
  | 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: 1fdb6e573b8eb1fe7168a83303c40befefd237c712960cd35c893248be6a1bcd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "da93f7c9fa875def7269c4759e44cc42789635e253f9df29146ff363d84e9607",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP",
      "physics.optics"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2024-11-05T19:00:00Z",
    "title_canon_sha256": "0a6c6b3fd9814d6d18ebda3035272220d719e7ea670d651a2fe5f08724d2b69d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2411.03423",
    "kind": "arxiv",
    "version": 1
  }
}