Pith Number

pith:FH2LJRBW

pith:2025:FH2LJRBWGNTPEFP2GNHCFEZGEA

not attested not anchored not stored refs pending

Selective Addressing of Coupled Qubits via Complex Frequency Zero Targeting

Alex Krasnok, Deepanshu Trivedi, Laraib Niaz

arxiv:2506.03316 v1 · 2025-06-03 · quant-ph · physics.app-ph · 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{FH2LJRBWGNTPEFP2GNHCFEZGEA}

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	2026-07-05T11:15:24.970722Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

29f4b4c4363366f215fa334e2293262011c96db091e2197efbe0eaa48f874274

Aliases

arxiv: 2506.03316 · arxiv_version: 2506.03316v1 · doi: 10.48550/arxiv.2506.03316 · pith_short_12: FH2LJRBWGNTP · pith_short_16: FH2LJRBWGNTPEFP2 · pith_short_8: FH2LJRBW

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/FH2LJRBWGNTPEFP2GNHCFEZGEA \
  | 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: 29f4b4c4363366f215fa334e2293262011c96db091e2197efbe0eaa48f874274

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "208fff2168bf2ac34447c83fadb20fc06761746beeee1f7f078cbb50b42b53a6",
    "cross_cats_sorted": [
      "physics.app-ph",
      "physics.optics"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2025-06-03T19:05:15Z",
    "title_canon_sha256": "81cbf78d146fae7c5e055371a92a75a22b9a5516936ef06fa2f12230a320a57f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.03316",
    "kind": "arxiv",
    "version": 1
  }
}