Pith Number

pith:2FILVE37

pith:2025:2FILVE373PCMREK5UN3GTHZPCK

not attested not anchored not stored refs pending

Sequential Monte Carlo for Noncausal Processes

Francesco Giancaterini, Gianluca Cubadda, Stefano Grassi

arxiv:2501.03945 v1 · 2025-01-07 · econ.EM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2FILVE373PCMREK5UN3GTHZPCK}

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.

Cited by

1 paper in Pith

Regularized Generalized Covariance (RGCov) Estimator

Receipt and verification

First computed	2026-07-05T09:58:03.572120Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d150ba937fdbc4c8915da376699f2f1284d3e566664e4220ae5b67e9e2fed712

Aliases

arxiv: 2501.03945 · arxiv_version: 2501.03945v1 · doi: 10.48550/arxiv.2501.03945 · pith_short_12: 2FILVE373PCM · pith_short_16: 2FILVE373PCMREK5 · pith_short_8: 2FILVE37

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/2FILVE373PCMREK5UN3GTHZPCK \
  | 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: d150ba937fdbc4c8915da376699f2f1284d3e566664e4220ae5b67e9e2fed712

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "390320ebfcfc338859bd43c0148e0d2780df221db3ddd2d4f6f90a7272349214",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "econ.EM",
    "submitted_at": "2025-01-07T17:13:01Z",
    "title_canon_sha256": "ab4761d1e4a0af10cb343da7a9717fd2924d9e42b7724042db5b4bb6f2de6a62"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.03945",
    "kind": "arxiv",
    "version": 1
  }
}