Pith Number

pith:NPGMMBCT

pith:2024:NPGMMBCTPBF5O5VF4NORWVFRHX

not attested not anchored not stored refs pending

Characterizing resources for multiparameter estimation of SU(2) and SU(1,1) unitaries

Frank E. S. Steinhoff, Giuseppe Vitagliano, Shaowei Du, Shuheng Liu

arxiv:2412.19119 v3 · 2024-12-26 · 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{NPGMMBCTPBF5O5VF4NORWVFRHX}

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

The uncertainty geometry of finite-dimensional position and momentum

Qutrit Clifford+T gates by two-body angular momentum couplings, rotations and one-axis-twistings

Receipt and verification

First computed	2026-06-03T02:05:40.283966Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6bccc60453784bd776a5e35d1b54b13dc41e224893dba6c63d1aea56db14f15a

Aliases

arxiv: 2412.19119 · arxiv_version: 2412.19119v3 · doi: 10.48550/arxiv.2412.19119 · pith_short_12: NPGMMBCTPBF5 · pith_short_16: NPGMMBCTPBF5O5VF · pith_short_8: NPGMMBCT

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/NPGMMBCTPBF5O5VF4NORWVFRHX \
  | 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: 6bccc60453784bd776a5e35d1b54b13dc41e224893dba6c63d1aea56db14f15a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "61e531225a2873539e6af276d122b8ae28b7a57479210b639a19ee5be8a4bd3e",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2024-12-26T08:36:38Z",
    "title_canon_sha256": "9a7b4bb7d084294c5090bc2fd45f2780d38e85a8d3e6664c91f5dba781ebbd0b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2412.19119",
    "kind": "arxiv",
    "version": 3
  }
}