Pith Number

pith:EE7ITLAX

pith:2022:EE7ITLAXIW4PIKXVHFWPW4VLYN

not attested not anchored not stored refs pending

Optimal storage capacity of quantum Hopfield neural networks

Eliana Fiorelli, Lukas B\"odeker, Markus M\"uller

arxiv:2210.07894 v1 · 2022-10-14 · quant-ph · cond-mat.dis-nn

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EE7ITLAXIW4PIKXVHFWPW4VLYN}

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

High-Capacity Generalized Hopfield Networks

Receipt and verification

First computed	2026-07-05T10:39:58.166455Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

213e89ac1745b8f42af5396cfb72abc3592cfc28bb147e8dcfc8f1b74d025e70

Aliases

arxiv: 2210.07894 · arxiv_version: 2210.07894v1 · doi: 10.48550/arxiv.2210.07894 · pith_short_12: EE7ITLAXIW4P · pith_short_16: EE7ITLAXIW4PIKXV · pith_short_8: EE7ITLAX

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/EE7ITLAXIW4PIKXVHFWPW4VLYN \
  | 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: 213e89ac1745b8f42af5396cfb72abc3592cfc28bb147e8dcfc8f1b74d025e70

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5433042cfd62af7c56cc94f1af1273c84b819d0c6fa17ad398b7150a6594cfb6",
    "cross_cats_sorted": [
      "cond-mat.dis-nn"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2022-10-14T15:21:21Z",
    "title_canon_sha256": "6f54637edf9643a778aa96dc4e06b1e2318f99e0624f8205d92bce5159ff96e0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2210.07894",
    "kind": "arxiv",
    "version": 1
  }
}