Pith Number

pith:4ZJVPKNL

pith:2025:4ZJVPKNLLJN6KWK4YCZ5XARCYK

not attested not anchored not stored refs pending

Global vs. Local Discrimination of Locally Implementable Multipartite Unitaries

Anandamay Das Bhowmik, Debashis Saha, Satyaki Manna, Sneha Suresh

arxiv:2509.10430 v2 · 2025-09-12 · 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{4ZJVPKNLLJN6KWK4YCZ5XARCYK}

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

Local Marking of Locally Implementable Unitary Operations

Receipt and verification

First computed	2026-06-11T01:09:16.977718Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e65357a9ab5a5be5595cc0b3db8222c2a2870adcc077328c47b09bced05e4aa7

Aliases

arxiv: 2509.10430 · arxiv_version: 2509.10430v2 · doi: 10.48550/arxiv.2509.10430 · pith_short_12: 4ZJVPKNLLJN6 · pith_short_16: 4ZJVPKNLLJN6KWK4 · pith_short_8: 4ZJVPKNL

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/4ZJVPKNLLJN6KWK4YCZ5XARCYK \
  | 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: e65357a9ab5a5be5595cc0b3db8222c2a2870adcc077328c47b09bced05e4aa7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cd1744f48578d8bce9ab62e4977675e06ffa65ff562011bebcbfb42daac87373",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2025-09-12T17:36:23Z",
    "title_canon_sha256": "a86dffd67b30d1158d08559d9663bf02ed7fe329df114b9de9343a1981376b1b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2509.10430",
    "kind": "arxiv",
    "version": 2
  }
}