Pith Number

pith:F7UQDVAE

pith:2015:F7UQDVAE2LCLKOR5P4RV5UKSP5

not attested not anchored not stored refs pending

Efficient estimation for diffusions sampled at high frequency over a fixed time interval

Michael S{\o}rensen, Nina Munkholt Jakobsen

arxiv:1507.06792 v2 · 2015-07-24 · stat.ME · 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{F7UQDVAE2LCLKOR5P4RV5UKSP5}

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	2026-05-18T00:47:33.928286Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2fe901d404d2c4b53a3d7f235ed1527f49441e0326a2ed384cff7934e4e727e3

Aliases

arxiv: 1507.06792 · arxiv_version: 1507.06792v2 · doi: 10.48550/arxiv.1507.06792 · pith_short_12: F7UQDVAE2LCL · pith_short_16: F7UQDVAE2LCLKOR5 · pith_short_8: F7UQDVAE

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/F7UQDVAE2LCLKOR5P4RV5UKSP5 \
  | 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: 2fe901d404d2c4b53a3d7f235ed1527f49441e0326a2ed384cff7934e4e727e3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "262a59adf3fad43175580a1743e4c5d17d848e1231acaf000e6bd543eac5af76",
    "cross_cats_sorted": [
      "math.ST",
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2015-07-24T09:33:14Z",
    "title_canon_sha256": "c8e161aa545bc76860c4ef3d9438bcf05db29c874677674faecbf1ef57a3eabc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1507.06792",
    "kind": "arxiv",
    "version": 2
  }
}