Pith Number

pith:VJSTVFC3

pith:2024:VJSTVFC3F5HX7NO3WO3PC73HQD

not attested not anchored not stored refs pending

Stochastic waveform estimation at the fundamental quantum limit

James W. Gardner, John Preskill, Joseph J. Hope, Lee McCuller, Simon A. Haine, Tuvia Gefen, Yanbei Chen

arxiv:2404.13867 v1 · 2024-04-22 · quant-ph · gr-qc

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VJSTVFC3F5HX7NO3WO3PC73HQD}

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

Quantum sensing of displacements with stabilized GKP states

Receipt and verification

First computed	2026-07-05T11:42:52.522849Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

aa653a945b2f4f7fb5dbb3b6f17f6780e2de330af5a433cecd22e4867c3548bc

Aliases

arxiv: 2404.13867 · arxiv_version: 2404.13867v1 · doi: 10.48550/arxiv.2404.13867 · pith_short_12: VJSTVFC3F5HX · pith_short_16: VJSTVFC3F5HX7NO3 · pith_short_8: VJSTVFC3

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/VJSTVFC3F5HX7NO3WO3PC73HQD \
  | 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: aa653a945b2f4f7fb5dbb3b6f17f6780e2de330af5a433cecd22e4867c3548bc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1b0497cc8eb44088f1ae7435bc7141c92cf54df8ba04cb61c25ec9922784ed64",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2024-04-22T04:31:56Z",
    "title_canon_sha256": "a46ac96ecc512417d79f57bc2f7963167ec861f4565c30eb9859b31f704ec0a3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2404.13867",
    "kind": "arxiv",
    "version": 1
  }
}