Pith Number

pith:XNLZQHTM

pith:2005:XNLZQHTMB6ZB4W6WAOB4UUHWNO

not attested not anchored not stored refs pending

Estimation in autoregressive models with Markov regime

Luis Rodr\'iguez, Ricardo R\'ios

arxiv:math/0505081 v1 · 2005-05-04 · math.ST · stat.TH

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XNLZQHTMB6ZB4W6WAOB4UUHWNO}

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	2026-05-18T01:08:51.155809Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bb57981e6c0fb21e5bd60383ca50f66baf41779a3c273f85497f7f393ae4dd37

Aliases

arxiv: math/0505081 · arxiv_version: math/0505081v1 · doi: 10.48550/arxiv.math/0505081 · pith_short_12: XNLZQHTMB6ZB · pith_short_16: XNLZQHTMB6ZB4W6W · pith_short_8: XNLZQHTM

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/XNLZQHTMB6ZB4W6WAOB4UUHWNO \
  | 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: bb57981e6c0fb21e5bd60383ca50f66baf41779a3c273f85497f7f393ae4dd37

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "86fd84041cf67a819bdb6b9afd3760910de0fd3e58a93850753350ab32a31cfb",
    "cross_cats_sorted": [
      "stat.TH"
    ],
    "license": "",
    "primary_cat": "math.ST",
    "submitted_at": "2005-05-04T19:44:14Z",
    "title_canon_sha256": "dc812517124e113dc9094e4d9f0acd0b14f319d71dff3cd7ad5655abb8b33988"
  },
  "schema_version": "1.0",
  "source": {
    "id": "math/0505081",
    "kind": "arxiv",
    "version": 1
  }
}