Pith Number

pith:T4IIX4BV

pith:2026:T4IIX4BVETZPIV55KA5ET5WSVP

not attested not anchored not stored refs pending

Statistical and Algorithmic Foundations of Probing Quantum Systems with Compressive Measurements: A Review

Michael B. Wakin, Zhen Qin, Zhihui Zhu

arxiv:2605.27191 v1 · 2026-05-26 · quant-ph · eess.SP · math.OC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{T4IIX4BVETZPIV55KA5ET5WSVP}

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	2026-05-27T02:05:47.340575Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9f108bf03524f2f457bd503a49f6d2abd5737868054867f68f6cba589045e13d

Aliases

arxiv: 2605.27191 · arxiv_version: 2605.27191v1 · doi: 10.48550/arxiv.2605.27191 · pith_short_12: T4IIX4BVETZP · pith_short_16: T4IIX4BVETZPIV55 · pith_short_8: T4IIX4BV

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/T4IIX4BVETZPIV55KA5ET5WSVP \
  | 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: 9f108bf03524f2f457bd503a49f6d2abd5737868054867f68f6cba589045e13d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "38d05ac1381e15af784883dfd553ebe4a822e464a67dbde96ca3ce880a132e0b",
    "cross_cats_sorted": [
      "eess.SP",
      "math.OC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2026-05-26T15:44:42Z",
    "title_canon_sha256": "959a2b15c5b984facb8cdabc48516807f1b0392af0085c45097014ce4b76943b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.27191",
    "kind": "arxiv",
    "version": 1
  }
}