Pith Number

pith:YLA6CNKT

pith:2023:YLA6CNKTZZ7HMQESWCFPLSL5EQ

not attested not anchored not stored refs pending

A 50-spin surface acoustic wave Ising machine

Artem Litvinenko, Johan {\AA}kerman, Roman Khymyn, Roman Ovcharov

arxiv:2311.06830 v1 · 2023-11-12 · cond-mat.mes-hall

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YLA6CNKTZZ7HMQESWCFPLSL5EQ}

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	2026-07-05T07:12:04.342912Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c2c1e13553ce7e764092b08af5c97d24380c3d466c4d36f91a6d468ae4b6341c

Aliases

arxiv: 2311.06830 · arxiv_version: 2311.06830v1 · doi: 10.48550/arxiv.2311.06830 · pith_short_12: YLA6CNKTZZ7H · pith_short_16: YLA6CNKTZZ7HMQES · pith_short_8: YLA6CNKT

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/YLA6CNKTZZ7HMQESWCFPLSL5EQ \
  | 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: c2c1e13553ce7e764092b08af5c97d24380c3d466c4d36f91a6d468ae4b6341c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e768644b856cc57c49387a2aa2599964984fe43c9bffcfec956b308ef749920a",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2023-11-12T13:06:58Z",
    "title_canon_sha256": "21bcee7c3a85f8aecd3d1c0cb79c72e6fe51a27d137d48e350f59310a7b1d5f7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2311.06830",
    "kind": "arxiv",
    "version": 1
  }
}