Pith Number

pith:LB2UXB3V

pith:2024:LB2UXB3V7QKVFDT3RXK43BYE6D

not attested not anchored not stored refs pending

Sample-Efficient Estimation of Nonlinear Quantum State Functions

Hongshun Yao, Tengxiang Lin, Xin Wang, Yingjian Liu

arxiv:2412.01696 v3 · 2024-12-02 · quant-ph · cs.DS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LB2UXB3V7QKVFDT3RXK43BYE6D}

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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

Quantum Computational-Sensing Advantage

Receipt and verification

First computed	2026-07-05T11:24:52.199420Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

58754b8775fc15528e7b8dd5cd8704f0c65345b495815c539b9f62a3c18734db

Aliases

arxiv: 2412.01696 · arxiv_version: 2412.01696v3 · doi: 10.48550/arxiv.2412.01696 · pith_short_12: LB2UXB3V7QKV · pith_short_16: LB2UXB3V7QKVFDT3 · pith_short_8: LB2UXB3V

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/LB2UXB3V7QKVFDT3RXK43BYE6D \
  | 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: 58754b8775fc15528e7b8dd5cd8704f0c65345b495815c539b9f62a3c18734db

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6650e6f5ed935ee1e0cfbb8fc3344d8926dc69a58ae42ea1dad9227ec605d2c6",
    "cross_cats_sorted": [
      "cs.DS"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2024-12-02T16:40:17Z",
    "title_canon_sha256": "34880e76f05a535bccf2eb648c0e9eafe7d7bcbed63b1249df4278808c9794ca"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2412.01696",
    "kind": "arxiv",
    "version": 3
  }
}