Pith Number

pith:HH33H4FW

pith:2016:HH33H4FWKMAQT6FGUWDCSGLNK7

not attested not anchored not stored refs pending

Automatic monotonicity detection for Gaussian Processes

Aki Vehtari, Eero Siivola, Juho Piironen

arxiv:1610.05440 v1 · 2016-10-18 · stat.ME

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HH33H4FWKMAQT6FGUWDCSGLNK7}

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	2026-05-18T01:01:59.313685Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

39f7b3f0b6530109f8a6a58629196d57f3e7fa954a98480b01614ca43375ff03

Aliases

arxiv: 1610.05440 · arxiv_version: 1610.05440v1 · doi: 10.48550/arxiv.1610.05440 · pith_short_12: HH33H4FWKMAQ · pith_short_16: HH33H4FWKMAQT6FG · pith_short_8: HH33H4FW

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/HH33H4FWKMAQT6FGUWDCSGLNK7 \
  | 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: 39f7b3f0b6530109f8a6a58629196d57f3e7fa954a98480b01614ca43375ff03

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7058612b615827de0a0b929bb396b64b9afc561a2d39a009bf2b8d11411a5a70",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2016-10-18T05:35:52Z",
    "title_canon_sha256": "386e043ae166c8fe05e65fd5e37faccfd76eeb1364e5c8ed69fd44797e14f05f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1610.05440",
    "kind": "arxiv",
    "version": 1
  }
}