Pith Number

pith:FSXU7UAZ

pith:2026:FSXU7UAZKFJDW7XMSX4I7EROZM

not attested not anchored not stored refs pending

Towards Continuous-time Causal Foundation Models

Dennis Thumm, Ruben Wiedemann, Ying Chen

arxiv:2605.28880 v1 · 2026-05-26 · cs.LG · physics.data-an · stat.ME

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FSXU7UAZKFJDW7XMSX4I7EROZM}

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	2026-05-29T00:04:15.122351Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2caf4fd01951523b7eec95f88f922ecb0631b9abaa75ec0a30f923f4c0eca9ed

Aliases

arxiv: 2605.28880 · arxiv_version: 2605.28880v1 · doi: 10.48550/arxiv.2605.28880 · pith_short_12: FSXU7UAZKFJD · pith_short_16: FSXU7UAZKFJDW7XM · pith_short_8: FSXU7UAZ

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/FSXU7UAZKFJDW7XMSX4I7EROZM \
  | 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: 2caf4fd01951523b7eec95f88f922ecb0631b9abaa75ec0a30f923f4c0eca9ed

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "81402e9a993951f3d5a46313b325ce3bc029d794176fb6690fb7d3a7721e7719",
    "cross_cats_sorted": [
      "physics.data-an",
      "stat.ME"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-05-26T12:06:04Z",
    "title_canon_sha256": "b050c28cf21241ca8f6e2cd9331b20e21d95a3da7ca42bcef08e386f0004124d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.28880",
    "kind": "arxiv",
    "version": 1
  }
}