Pith Number

pith:GI6AGDAE

pith:2022:GI6AGDAE76G3427J5LXV7JTO5Y

not attested not anchored not stored refs pending

Random Feature Models for Learning Interacting Dynamical Systems

Hayden Schaeffer, Scott G. McCalla, Yuxuan Liu

arxiv:2212.05591 v1 · 2022-12-11 · cs.LG · cs.NA · math.NA · 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{GI6AGDAE76G3427J5LXV7JTO5Y}

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	2026-07-05T06:38:33.573528Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

323c030c04ff8dbe6be9eaef5fa66eee0e2864fcb0d2079f4538e45da3b5f57f

Aliases

arxiv: 2212.05591 · arxiv_version: 2212.05591v1 · doi: 10.48550/arxiv.2212.05591 · pith_short_12: GI6AGDAE76G3 · pith_short_16: GI6AGDAE76G3427J · pith_short_8: GI6AGDAE

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/GI6AGDAE76G3427J5LXV7JTO5Y \
  | 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: 323c030c04ff8dbe6be9eaef5fa66eee0e2864fcb0d2079f4538e45da3b5f57f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b2d4945635d5fc6c186d36fa862cd014e994ca1a3f4ac874c74f693ae10313f0",
    "cross_cats_sorted": [
      "cs.NA",
      "math.NA",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2022-12-11T20:09:36Z",
    "title_canon_sha256": "a4bdd5cceb71af191471b734d039826c983ec5d48b56e17ee93e78037ec9e52c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2212.05591",
    "kind": "arxiv",
    "version": 1
  }
}