Pith Number

pith:TPECRHAF

pith:2023:TPECRHAFZRAENI6UJ5IMLFOHSP

not attested not anchored not stored refs pending

Bayesian Forecasting of Stock Returns on the JSE using Simultaneous Graphical Dynamic Linear Models

Bruce Bartlett, Nelson Kyakutwika

arxiv:2307.08665 v1 · 2023-07-07 · 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{TPECRHAFZRAENI6UJ5IMLFOHSP}

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	2026-07-05T06:31:27.281124Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9bc8289c05cc4046a3d44f50c595c793e9ef60264a92861521a8b09b58cb79a6

Aliases

arxiv: 2307.08665 · arxiv_version: 2307.08665v1 · doi: 10.48550/arxiv.2307.08665 · pith_short_12: TPECRHAFZRAE · pith_short_16: TPECRHAFZRAENI6U · pith_short_8: TPECRHAF

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/TPECRHAFZRAENI6UJ5IMLFOHSP \
  | 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: 9bc8289c05cc4046a3d44f50c595c793e9ef60264a92861521a8b09b58cb79a6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ee3ded2ca04077660f9e01a431bb98fa3341c46ed70841e15b9bc24b15863564",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "q-fin.ST",
    "submitted_at": "2023-07-07T18:47:58Z",
    "title_canon_sha256": "a2e3b2983e05f1f3fb1d94808cf81db49ff4bdd99d81b5b43d02fb5ee36c0543"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2307.08665",
    "kind": "arxiv",
    "version": 1
  }
}