Pith Number

pith:7VXUDIB7

pith:2013:7VXUDIB7F7I5KRWPVJBOBPS7CI

not attested not anchored not stored refs pending

Estimation of integrated covariances in the simultaneous presence of nonsynchronicity, microstructure noise and jumps

Yuta Koike

arxiv:1302.5202 v2 · 2013-02-21 · 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{7VXUDIB7F7I5KRWPVJBOBPS7CI}

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	2026-05-18T03:26:31.969550Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fd6f41a03f2fd1d546cfaa42e0be5f1200be1d37bbd761a382381c446210e81c

Aliases

arxiv: 1302.5202 · arxiv_version: 1302.5202v2 · doi: 10.48550/arxiv.1302.5202 · pith_short_12: 7VXUDIB7F7I5 · pith_short_16: 7VXUDIB7F7I5KRWP · pith_short_8: 7VXUDIB7

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/7VXUDIB7F7I5KRWPVJBOBPS7CI \
  | 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: fd6f41a03f2fd1d546cfaa42e0be5f1200be1d37bbd761a382381c446210e81c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e9557f05580a1dca11de5b822e25288ecd97c0279589a3cb6aebe3734a4e7b39",
    "cross_cats_sorted": [
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.ST",
    "submitted_at": "2013-02-21T07:03:23Z",
    "title_canon_sha256": "a0e64af5e66f6df5356fd20e0facfba99a0198b429cd842b0ca92a75cc63193e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1302.5202",
    "kind": "arxiv",
    "version": 2
  }
}