Pith Number

pith:7ZYQGWW5

pith:2025:7ZYQGWW5MJLL7WLJW2F62O6RP6

not attested not anchored not stored refs pending

Foundation Time-Series AI Model for Realized Volatility Forecasting

Anubha Goel, Juho Kanniainen, Martin Magris, Puneet Pasricha

arxiv:2505.11163 v1 · 2025-05-16 · q-fin.RM · q-fin.ST

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7ZYQGWW5MJLL7WLJW2F62O6RP6}

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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.

Cited by

1 paper in Pith

Forecasting Realized Volatility with Time Series Foundation Models: A Comparison with Econometric Benchmarks

Receipt and verification

First computed	2026-07-05T11:04:11.998806Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fe71035add6256bfd969b68bed3bd17fa247d447d8fe1aa0e5beb4e7396cc268

Aliases

arxiv: 2505.11163 · arxiv_version: 2505.11163v1 · doi: 10.48550/arxiv.2505.11163 · pith_short_12: 7ZYQGWW5MJLL · pith_short_16: 7ZYQGWW5MJLL7WLJ · pith_short_8: 7ZYQGWW5

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/7ZYQGWW5MJLL7WLJW2F62O6RP6 \
  | 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: fe71035add6256bfd969b68bed3bd17fa247d447d8fe1aa0e5beb4e7396cc268

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "48da8302eb53447d36349add7c2afe466ffe8f971e49cc1e42b41cedc278ab5c",
    "cross_cats_sorted": [
      "q-fin.ST"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "q-fin.RM",
    "submitted_at": "2025-05-16T12:07:17Z",
    "title_canon_sha256": "2e7f942995ad481f68f13e6af4e69cbda22b18f38d89bdfbc7f6db33e2ab111e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.11163",
    "kind": "arxiv",
    "version": 1
  }
}