Pith Number

pith:Z5UUO4ID

pith:2019:Z5UUO4IDRYB3WQU5CQPI5HJ5UW

not attested not anchored not stored refs pending

Input Redundancy for Parameterized Quantum Circuits

Dirk Oliver Theis, Javier Gil Vidal

arxiv:1901.11434 v2 · 2019-01-31 · quant-ph · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{Z5UUO4IDRYB3WQU5CQPI5HJ5UW}

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

The role of data-induced randomness in quantum machine learning classification tasks

Receipt and verification

First computed	2026-07-05T01:13:05.199453Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cf694771038e03bb429d141e8e9d3da5a4878d431a53f21ff057fcb1eeea194f

Aliases

arxiv: 1901.11434 · arxiv_version: 1901.11434v2 · doi: 10.48550/arxiv.1901.11434 · pith_short_12: Z5UUO4IDRYB3 · pith_short_16: Z5UUO4IDRYB3WQU5 · pith_short_8: Z5UUO4ID

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/Z5UUO4IDRYB3WQU5CQPI5HJ5UW \
  | 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: cf694771038e03bb429d141e8e9d3da5a4878d431a53f21ff057fcb1eeea194f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dd03099d1229815ac53f84ed05d4692485d74d3f266abae7d1bb4e591f985771",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2019-01-31T15:41:42Z",
    "title_canon_sha256": "0edf24195f5a86bbcd8af53ea29042e5bab0af1fe2886de72def2adf61f0989d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1901.11434",
    "kind": "arxiv",
    "version": 2
  }
}