Pith Number

pith:P4CVKVTF

pith:2026:P4CVKVTF2PZAEY2B4ODJX7KQEL

not attested not anchored not stored refs pending

A Foundation Model for Multimodal Event Sequences in Financial Applications

Alexander Uglov, Alexey Vasilev, Anton Klenitskiy, Gleb Zaripov, Konstantin Zorin, Nikita Rusakov, Vladislav Meshkov

arxiv:2607.09955 v1 · 2026-07-10 · cs.LG · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{P4CVKVTF2PZAEY2B4ODJX7KQEL}

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	2026-07-14T00:18:44.656658Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7f05555665d3f2026341e3869bfd5022f13d320fd44627462181f06104afa7f0

Aliases

arxiv: 2607.09955 · arxiv_version: 2607.09955v1 · doi: 10.48550/arxiv.2607.09955 · pith_short_12: P4CVKVTF2PZA · pith_short_16: P4CVKVTF2PZAEY2B · pith_short_8: P4CVKVTF

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/P4CVKVTF2PZAEY2B4ODJX7KQEL \
  | 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: 7f05555665d3f2026341e3869bfd5022f13d320fd44627462181f06104afa7f0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b49558e729b2d28fc4b98b258f9d5c46513fc357ad2a6e54f03b459c75898499",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-07-10T20:19:17Z",
    "title_canon_sha256": "75b7f58e0adfa83691593d9455d51b8b10ae97cd8c1151fc32556bdd68ce24e0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.09955",
    "kind": "arxiv",
    "version": 1
  }
}