Pith Number

pith:T4ULZMZV

pith:2022:T4ULZMZVWGJC236YCY4E2N65F5

not attested not anchored not stored refs pending

Graph-Regularized Tensor Regression: A Domain-Aware Framework for Interpretable Multi-Way Financial Modelling

Danilo P. Mandic, Kriton Konstantinidis, Yao Lei Xu

arxiv:2211.05581 v1 · 2022-10-26 · q-fin.CP · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{T4ULZMZVWGJC236YCY4E2N65F5}

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	2026-07-05T05:15:05.988514Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9f28bcb335b1922d6fd816384d37dd2f71c86dc9d318bdddc7ff6abd23546e6e

Aliases

arxiv: 2211.05581 · arxiv_version: 2211.05581v1 · doi: 10.48550/arxiv.2211.05581 · pith_short_12: T4ULZMZVWGJC · pith_short_16: T4ULZMZVWGJC236Y · pith_short_8: T4ULZMZV

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/T4ULZMZVWGJC236YCY4E2N65F5 \
  | 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: 9f28bcb335b1922d6fd816384d37dd2f71c86dc9d318bdddc7ff6abd23546e6e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6af7a66dccfbc1d46af26211769fff0b5e49d0ab0f24aa4058eb2212cc74ed97",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-fin.CP",
    "submitted_at": "2022-10-26T13:39:08Z",
    "title_canon_sha256": "90572a6574e06c992d087c065e3f88faaa94114f43f4efb45ae4f62e27f8d86e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2211.05581",
    "kind": "arxiv",
    "version": 1
  }
}