Pith Number

pith:E4YL2WWV

pith:2009:E4YL2WWVRWXJQBUBRL2XVHNZDW

not attested not anchored not stored refs pending

Assessing multivariate predictors of financial market movements: A latent factor framework for ordinal data

Maria-Pia Victoria-Feser, Olivier Scaillet, Philippe Huber

arxiv:0906.1107 v1 · 2009-06-05 · stat.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{E4YL2WWVRWXJQBUBRL2XVHNZDW}

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	2026-07-04T15:43:23.248048Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2730bd5ad58dae9806818af57a9db91db6a63a081048c773eaaf7a9e5d5537c6

Aliases

arxiv: 0906.1107 · arxiv_version: 0906.1107v1 · doi: 10.48550/arxiv.0906.1107 · pith_short_12: E4YL2WWVRWXJ · pith_short_16: E4YL2WWVRWXJQBUB · pith_short_8: E4YL2WWV

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/E4YL2WWVRWXJQBUBRL2XVHNZDW \
  | 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: 2730bd5ad58dae9806818af57a9db91db6a63a081048c773eaaf7a9e5d5537c6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c80e59a1b90bda3afefdec0a48a4f8c0d40be0bbe941af92c04ec92a876e0a8d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.AP",
    "submitted_at": "2009-06-05T12:26:05Z",
    "title_canon_sha256": "bc8d260f4da79e3d6d42c8b7388082ffd69357ae56b7c72a3631755e6966ec37"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0906.1107",
    "kind": "arxiv",
    "version": 1
  }
}