Pith Number

pith:56EPRRTN

pith:2018:56EPRRTNU4QUPNLKZ2ULD6NABR

not attested not anchored not stored refs pending

Experimental Implementation of a Quantum Autoencoder via Quantum Adders

Enrique Solano, Lucas Lamata, Mikel Sanz, Xi Chen, Yongcheng Ding

arxiv:1807.10643 v2 · 2018-07-27 · quant-ph · cond-mat.mes-hall · cs.AI · cs.LG · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{56EPRRTNU4QUPNLKZ2ULD6NABR}

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	2026-05-17T23:54:02.728921Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ef88f8c66da72147b56acea8b1f9a00c61a47452ceea792aab5353258a02cecc

Aliases

arxiv: 1807.10643 · arxiv_version: 1807.10643v2 · doi: 10.48550/arxiv.1807.10643 · pith_short_12: 56EPRRTNU4QU · pith_short_16: 56EPRRTNU4QUPNLK · pith_short_8: 56EPRRTN

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/56EPRRTNU4QUPNLKZ2ULD6NABR \
  | 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: ef88f8c66da72147b56acea8b1f9a00c61a47452ceea792aab5353258a02cecc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f79847905b7e05a51afadb7c3fec1dc48058973c73c8090a9a7a8b78da26690b",
    "cross_cats_sorted": [
      "cond-mat.mes-hall",
      "cs.AI",
      "cs.LG",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2018-07-27T14:13:30Z",
    "title_canon_sha256": "e6116859341819bb1301cd3fa9d76c5ec3eecc6df20275892651ccefff1d0d96"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1807.10643",
    "kind": "arxiv",
    "version": 2
  }
}