Pith Number

pith:OGS6XGKU

pith:2015:OGS6XGKUK7YQBZAKMVCZTCFURN

not attested not anchored not stored refs pending

On Parameter Estimation of Hidden Telegraph Process

Rafail Khasminskii, Yury Kutoyants

arxiv:1509.02704 v1 · 2015-09-09 · 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{OGS6XGKUK7YQBZAKMVCZTCFURN}

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	2026-05-18T01:33:34.312267Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

71a5eb995457f100e40a65459988b48b6cecdda0843c2d3f710e642173a216a7

Aliases

arxiv: 1509.02704 · arxiv_version: 1509.02704v1 · doi: 10.48550/arxiv.1509.02704 · pith_short_12: OGS6XGKUK7YQ · pith_short_16: OGS6XGKUK7YQBZAK · pith_short_8: OGS6XGKU

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/OGS6XGKUK7YQBZAKMVCZTCFURN \
  | 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: 71a5eb995457f100e40a65459988b48b6cecdda0843c2d3f710e642173a216a7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e25533ffd867a19d01d6b7fdfe7d31b4267d513223acf6a17c6c148c6f98d051",
    "cross_cats_sorted": [
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.ST",
    "submitted_at": "2015-09-09T10:18:41Z",
    "title_canon_sha256": "d219a3d7d7a4b8da75ea82da735416999caac5c6ab6bef15eb2ea35a80ff2e6e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1509.02704",
    "kind": "arxiv",
    "version": 1
  }
}