Pith Number

pith:LL7DIUEI

pith:2026:LL7DIUEIIUU4BTU5NBLYTAI7S3

not attested not anchored not stored refs pending

GARTFIMA Models: A Class of Observation-Driven Models with Tempered Fractional Dynamics

Guilherme Pumi, Sharandeep Singh Pandher, Taiane Schaedler Prass

arxiv:2607.19311 v1 · 2026-07-21 · 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{LL7DIUEIIUU4BTU5NBLYTAI7S3}

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	2026-07-22T01:24:35.972323Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5afe3450884529c0ce9d685789811f96d5c4247bde22b69b3c23e1dca6e141da

Aliases

arxiv: 2607.19311 · arxiv_version: 2607.19311v1 · doi: 10.48550/arxiv.2607.19311 · pith_short_12: LL7DIUEIIUU4 · pith_short_16: LL7DIUEIIUU4BTU5 · pith_short_8: LL7DIUEI

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/LL7DIUEIIUU4BTU5NBLYTAI7S3 \
  | 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: 5afe3450884529c0ce9d685789811f96d5c4247bde22b69b3c23e1dca6e141da

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f01b2dd6d7cbd9786256d717c02542178f9206462c2723cc827af1c5ad676458",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2026-07-21T17:26:34Z",
    "title_canon_sha256": "a99c758acbe6e5ac5c33adbcf3de24460b7330dc5a2279bdfe8155c721644ab4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.19311",
    "kind": "arxiv",
    "version": 1
  }
}