Pith Number

pith:LHTIR4C6

pith:2015:LHTIR4C6B2NMD3DRCNMOJJZC6O

not attested not anchored not stored refs pending

Change detection in the Cox-Ingersoll-Ross model

Gyula Pap, Tam\'as T. Szab\'o

arxiv:1502.07102 v1 · 2015-02-25 · math.ST · math.PR · 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{LHTIR4C6B2NMD3DRCNMOJJZC6O}

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	2026-05-18T02:26:11.851759Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

59e688f05e0e9ac1ec711358e4a722f3bd8ca4a0c835697c5f1ee715a00e0c5c

Aliases

arxiv: 1502.07102 · arxiv_version: 1502.07102v1 · doi: 10.48550/arxiv.1502.07102 · pith_short_12: LHTIR4C6B2NM · pith_short_16: LHTIR4C6B2NMD3DR · pith_short_8: LHTIR4C6

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/LHTIR4C6B2NMD3DRCNMOJJZC6O \
  | 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: 59e688f05e0e9ac1ec711358e4a722f3bd8ca4a0c835697c5f1ee715a00e0c5c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "180000175a5ae4cef26b9c511fe29999c3a536ab8112938211d46313d50d8eff",
    "cross_cats_sorted": [
      "math.PR",
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.ST",
    "submitted_at": "2015-02-25T10:03:15Z",
    "title_canon_sha256": "1e892e960ffc89ef8585f1f2937fe201171d31836f801daf7584bcfc399d47c8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1502.07102",
    "kind": "arxiv",
    "version": 1
  }
}