Pith Number

pith:DVCNMO6N

pith:2025:DVCNMO6NL3EGH3QILYSWANSI3S

not attested not anchored not stored refs pending

Quantum Analog-to-Digital Converter for Phase Estimation

Chiara Macchiavello, Ciro Pentangelo, Eugenio Caruccio, Fabio Sciarrino, Francesco Ceccarelli, Giacomo Corrielli, Lorenzo Maccone, Nicol\`o Spagnolo, Riccardo Albiero, Roberto Osellame, Simone Roncallo, Valeria Cimini

arxiv:2502.07676 v1 · 2025-02-11 · 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{DVCNMO6NL3EGH3QILYSWANSI3S}

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 Analog-to-Digital Converter for Phase Estimation

Receipt and verification

First computed	2026-07-05T10:12:52.334880Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1d44d63bcd5ec863ee085e25603648dc855acf4a2253c0ec1109949a995c5c87

Aliases

arxiv: 2502.07676 · arxiv_version: 2502.07676v1 · doi: 10.48550/arxiv.2502.07676 · pith_short_12: DVCNMO6NL3EG · pith_short_16: DVCNMO6NL3EGH3QI · pith_short_8: DVCNMO6N

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/DVCNMO6NL3EGH3QILYSWANSI3S \
  | 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: 1d44d63bcd5ec863ee085e25603648dc855acf4a2253c0ec1109949a995c5c87

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "191f870b6086ea59b254c94d3f66e52da8dc85978ad54e8c33306681b90808ce",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2025-02-11T16:27:06Z",
    "title_canon_sha256": "7845efcd727b17aae9ebe85609c0e37472cd89b8b5f19a97cd0f13b5f6ef4db8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.07676",
    "kind": "arxiv",
    "version": 1
  }
}