Pith Number

pith:SDVZKHUT

pith:2021:SDVZKHUT5POFYRPH6INWHLBDTW

not attested not anchored not stored refs pending

Quantum reservoir computing using arrays of Rydberg atoms

Khadijeh Najafi, Rodrigo Araiza Bravo, Susanne F. Yelin, Xun Gao

arxiv:2111.10956 v4 · 2021-11-22 · 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{SDVZKHUT5POFYRPH6INWHLBDTW}

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	2026-07-05T04:42:15.275947Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

90eb951e93ebdc5c45e7f21b63ac239db751d12e6ed4c2643aa52a0cd83f623f

Aliases

arxiv: 2111.10956 · arxiv_version: 2111.10956v4 · doi: 10.48550/arxiv.2111.10956 · pith_short_12: SDVZKHUT5POF · pith_short_16: SDVZKHUT5POFYRPH · pith_short_8: SDVZKHUT

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/SDVZKHUT5POFYRPH6INWHLBDTW \
  | 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: 90eb951e93ebdc5c45e7f21b63ac239db751d12e6ed4c2643aa52a0cd83f623f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a4667c01f51880a54895d88b7c43f4598e5577e4ff934507d7de6c98740504e2",
    "cross_cats_sorted": [
      "cond-mat.dis-nn"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2021-11-22T02:45:18Z",
    "title_canon_sha256": "922c96ec0bc9fdf58fe21d0ee4d3a890ab444490a19844b8fa2f878269e6482f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2111.10956",
    "kind": "arxiv",
    "version": 4
  }
}