Pith Number

pith:D575REPC

pith:2017:D575REPCSVH5ITW7HR5NZEQUAO

not attested not anchored not stored refs pending

Exact dimension estimation of interacting qubit systems assisted by a single quantum probe

Akira Sone, Paola Cappellaro

arxiv:1702.03280 v3 · 2017-02-10 · 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{D575REPCSVH5ITW7HR5NZEQUAO}

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	2026-05-18T00:26:51.828190Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1f7fd891e2954fd44edf3c7adc921403865a8871f07098944574d2f610d0d22f

Aliases

arxiv: 1702.03280 · arxiv_version: 1702.03280v3 · doi: 10.48550/arxiv.1702.03280 · pith_short_12: D575REPCSVH5 · pith_short_16: D575REPCSVH5ITW7 · pith_short_8: D575REPC

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/D575REPCSVH5ITW7HR5NZEQUAO \
  | 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: 1f7fd891e2954fd44edf3c7adc921403865a8871f07098944574d2f610d0d22f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c318279e0d7371dcea21e0c57651ac955abfb160946dd9e0891ef7fb83e8073b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2017-02-10T18:42:21Z",
    "title_canon_sha256": "23542547089a13fc5864ee5b79f08eae066959867b6871f028ac4349569efdab"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1702.03280",
    "kind": "arxiv",
    "version": 3
  }
}