Pith Number

pith:OXWOM5J5

pith:2016:OXWOM5J54FBJZX3PHUMDNJDWEX

not attested not anchored not stored refs pending

Analysis of Nonstationary Time Series Using Locally Coupled Gaussian Processes

Eric Maris, Luca Ambrogioni

arxiv:1610.09838 v1 · 2016-10-31 · 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{OXWOM5J54FBJZX3PHUMDNJDWEX}

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	2026-05-18T01:00:47.076768Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

75ece6753de1429cdf6f3d1836a47625c68738a2e75f3a32e51d71a7e69a8507

Aliases

arxiv: 1610.09838 · arxiv_version: 1610.09838v1 · doi: 10.48550/arxiv.1610.09838 · pith_short_12: OXWOM5J54FBJ · pith_short_16: OXWOM5J54FBJZX3P · pith_short_8: OXWOM5J5

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/OXWOM5J54FBJZX3PHUMDNJDWEX \
  | 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: 75ece6753de1429cdf6f3d1836a47625c68738a2e75f3a32e51d71a7e69a8507

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e04dd3d55c5a7610eb89102619a8fcb8677c9ae0336c7dd7e5c4be51d0100a63",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2016-10-31T09:24:28Z",
    "title_canon_sha256": "001b1f1815280b5093f1b37e571e8fe212cefa313c4448bba7c2843292fa8ab0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1610.09838",
    "kind": "arxiv",
    "version": 1
  }
}