Pith Number

pith:TW7MCCLE

pith:2025:TW7MCCLEILQTSN5J4CEWIJWJ3W

not attested not anchored not stored refs pending

Training oscillator Ising machines to assign the dynamic stability of their equilibrium points

Yi Cheng, Zongli Lin

arxiv:2507.14386 v1 · 2025-07-18 · cs.NE · cs.IR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TW7MCCLEILQTSN5J4CEWIJWJ3W}

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	2026-07-05T11:40:05.247862Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9dbec1096442e13937a9e0896426c9dd9efc2e343f1d34cfa44238e42ab27c2c

Aliases

arxiv: 2507.14386 · arxiv_version: 2507.14386v1 · doi: 10.48550/arxiv.2507.14386 · pith_short_12: TW7MCCLEILQT · pith_short_16: TW7MCCLEILQTSN5J · pith_short_8: TW7MCCLE

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/TW7MCCLEILQTSN5J4CEWIJWJ3W \
  | 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: 9dbec1096442e13937a9e0896426c9dd9efc2e343f1d34cfa44238e42ab27c2c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c1cb744820c35e30ab152de7ab5577e54677f3ef56eaef6bd93efd8e73bf8e62",
    "cross_cats_sorted": [
      "cs.IR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NE",
    "submitted_at": "2025-07-18T22:23:05Z",
    "title_canon_sha256": "00940b34f7b2b9e7e453dc0dd680b6cdd131040fa72f9d7fb1806d1ad3bbc33b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.14386",
    "kind": "arxiv",
    "version": 1
  }
}