Pith Number

pith:SVQ2MCUZ

pith:2015:SVQ2MCUZA7LZ74NAVX4SJDCBAP

not attested not anchored not stored refs pending

Efficient Computation of the Quasi Likelihood function for Discretely Observed Diffusion Processes

Erik Lindstr\"om, Lars Josef H\"o\"ok

arxiv:1509.07751 v1 · 2015-09-25 · stat.CO · q-fin.ST · stat.ML

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SVQ2MCUZA7LZ74NAVX4SJDCBAP}

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	2026-05-18T01:32:02.043611Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9561a60a9907d79ff1a0adf9248c4103c4ae8026a60e86a542edfb1a34cf5d2a

Aliases

arxiv: 1509.07751 · arxiv_version: 1509.07751v1 · doi: 10.48550/arxiv.1509.07751 · pith_short_12: SVQ2MCUZA7LZ · pith_short_16: SVQ2MCUZA7LZ74NA · pith_short_8: SVQ2MCUZ

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/SVQ2MCUZA7LZ74NAVX4SJDCBAP \
  | 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: 9561a60a9907d79ff1a0adf9248c4103c4ae8026a60e86a542edfb1a34cf5d2a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "31fba421405429dfed5e332f87a59e7fe7355f7856bffc304a0c24bf93580945",
    "cross_cats_sorted": [
      "q-fin.ST",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.CO",
    "submitted_at": "2015-09-25T15:17:37Z",
    "title_canon_sha256": "57d6517df6f31d33cee0e097c485df45f933788fd337aebd3598a24e1c04770c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1509.07751",
    "kind": "arxiv",
    "version": 1
  }
}