Pith Number

pith:OGSQ4IEA

pith:2022:OGSQ4IEAWOPB6EQJCLALEJZPDM

not attested not anchored not stored refs pending

Graph-Coupled Oscillator Networks

Benjamin P. Chamberlain, James Rowbottom, Michael M. Bronstein, Siddhartha Mishra, T. Konstantin Rusch

arxiv:2202.02296 v2 · 2022-02-04 · cs.LG · math.DS · 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{OGSQ4IEAWOPB6EQJCLALEJZPDM}

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	2026-07-05T04:34:28.080239Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

71a50e2080b39e1f120912c0b2272f1b1be1987845919885b1d3d404a724ee76

Aliases

arxiv: 2202.02296 · arxiv_version: 2202.02296v2 · doi: 10.48550/arxiv.2202.02296 · pith_short_12: OGSQ4IEAWOPB · pith_short_16: OGSQ4IEAWOPB6EQJ · pith_short_8: OGSQ4IEA

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/OGSQ4IEAWOPB6EQJCLALEJZPDM \
  | 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: 71a50e2080b39e1f120912c0b2272f1b1be1987845919885b1d3d404a724ee76

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c3380787e0c7ef5858ce355d2273b73186830de98a8ba9dcbc7081ff79cb288e",
    "cross_cats_sorted": [
      "math.DS",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2022-02-04T18:29:49Z",
    "title_canon_sha256": "f45a972047051a31c1e594996a3652f0173f14f8153d0076c1d28b20c1e0170d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2202.02296",
    "kind": "arxiv",
    "version": 2
  }
}