Pith Number

pith:PLB75QIJ

pith:2018:PLB75QIJHDG4BEDYN7TKESM2CU

not attested not anchored not stored refs pending

Data driven time scale in Gaussian quasi-likelihood inference

Hiroki Masuda, Shoichi Eguchi

arxiv:1801.10378 v4 · 2018-01-31 · 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{PLB75QIJHDG4BEDYN7TKESM2CU}

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	2026-05-17T23:55:03.600088Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7ac3fec10938cdc090786fe6a2499a151313b5d1886421856cad8fc9fbdc56e4

Aliases

arxiv: 1801.10378 · arxiv_version: 1801.10378v4 · doi: 10.48550/arxiv.1801.10378 · pith_short_12: PLB75QIJHDG4 · pith_short_16: PLB75QIJHDG4BEDY · pith_short_8: PLB75QIJ

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/PLB75QIJHDG4BEDYN7TKESM2CU \
  | 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: 7ac3fec10938cdc090786fe6a2499a151313b5d1886421856cad8fc9fbdc56e4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3359669f56dfafec4f3db9cbd20d827e90084f9c8d1b33b9b10b2fcdba9ed642",
    "cross_cats_sorted": [
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.ST",
    "submitted_at": "2018-01-31T09:54:48Z",
    "title_canon_sha256": "9acab2ed911eedc680dd497597889e2b3fe7f66a8863fa066d5735b019800ec7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1801.10378",
    "kind": "arxiv",
    "version": 4
  }
}