Pith Number

pith:FYLAXK5I

pith:2010:FYLAXK5IOFGPEY3E47ROLF2HAJ

not attested not anchored not stored refs pending

Estimating a periodicity parameter in the drift of a time inhomogeneous diffusion

Reinhard Hoepfner, Yury Kutoyants

arxiv:1010.5105 v1 · 2010-10-25 · 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{FYLAXK5IOFGPEY3E47ROLF2HAJ}

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	2026-05-18T04:38:49.391331Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2e160baba8714cf26364e7e2e5974702612aae9badf11f88927ffc22930225b5

Aliases

arxiv: 1010.5105 · arxiv_version: 1010.5105v1 · doi: 10.48550/arxiv.1010.5105 · pith_short_12: FYLAXK5IOFGP · pith_short_16: FYLAXK5IOFGPEY3E · pith_short_8: FYLAXK5I

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/FYLAXK5IOFGPEY3E47ROLF2HAJ \
  | 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: 2e160baba8714cf26364e7e2e5974702612aae9badf11f88927ffc22930225b5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bdc33e2911f610183c925dcfcdae37d7c6046f76ef831598e862350a22a0cd12",
    "cross_cats_sorted": [
      "math.PR",
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.ST",
    "submitted_at": "2010-10-25T12:56:15Z",
    "title_canon_sha256": "90443fb36477d5672f272a2324f9bd4eedf80f8b3040fdacbfe27b387c3f8c42"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1010.5105",
    "kind": "arxiv",
    "version": 1
  }
}