Pith Number

pith:P2VT4ZZ7

pith:2024:P2VT4ZZ7LJN2IXP6272NYAZRIZ

not attested not anchored not stored refs pending

Interplay between time and energy in bosonic noisy quantum metrology

Francesco Albarelli, Lorenzo Maccone, Roberto Di Candia, Simone Felicetti, Wojciech G\'orecki

arxiv:2409.18791 v3 · 2024-09-27 · 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{P2VT4ZZ7LJN2IXP6272NYAZRIZ}

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

Optimal quantum metrology under energy constraints

Receipt and verification

First computed	2026-07-05T11:36:22.343067Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7eab3e673f5a5ba45dfed7f4dc0331466e0b84ebe0e04224bb32e67e2419f760

Aliases

arxiv: 2409.18791 · arxiv_version: 2409.18791v3 · doi: 10.48550/arxiv.2409.18791 · pith_short_12: P2VT4ZZ7LJN2 · pith_short_16: P2VT4ZZ7LJN2IXP6 · pith_short_8: P2VT4ZZ7

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/P2VT4ZZ7LJN2IXP6272NYAZRIZ \
  | 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: 7eab3e673f5a5ba45dfed7f4dc0331466e0b84ebe0e04224bb32e67e2419f760

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "49a0f308fee8da642dfb6afce28d50ea7f7d455ab5c17d2dda74696a295a4af7",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2024-09-27T14:41:09Z",
    "title_canon_sha256": "de903a68395fadea7652ad83ae028dffeb519d2ac12dff95e2042454b06a1eb2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2409.18791",
    "kind": "arxiv",
    "version": 3
  }
}