Pith Number

pith:VSYMVP6Z

pith:2021:VSYMVP6Z4QFRCTA7FPJ454N4VN

not attested not anchored not stored refs pending

Evolving-Graph Gaussian Processes

David Blanco-Mulero, Markus Heinonen, Ville Kyrki

arxiv:2106.15127 v2 · 2021-06-29 · cs.LG · stat.ML · stat.OT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VSYMVP6Z4QFRCTA7FPJ454N4VN}

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	2026-07-05T03:28:38.416089Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

acb0cabfd9e40b114c1f2bd3cef1bcab6e0a261f749b82d5332f044dabc302fe

Aliases

arxiv: 2106.15127 · arxiv_version: 2106.15127v2 · doi: 10.48550/arxiv.2106.15127 · pith_short_12: VSYMVP6Z4QFR · pith_short_16: VSYMVP6Z4QFRCTA7 · pith_short_8: VSYMVP6Z

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/VSYMVP6Z4QFRCTA7FPJ454N4VN \
  | 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: acb0cabfd9e40b114c1f2bd3cef1bcab6e0a261f749b82d5332f044dabc302fe

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f373a04e678f7a9fe042bd478c36db91baf42cc4797a4bb219b284d9588d210a",
    "cross_cats_sorted": [
      "stat.ML",
      "stat.OT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2021-06-29T07:16:04Z",
    "title_canon_sha256": "f228f9d378747352e5085b4c4c4deab2ac0a8b95400e5c5da7f9c08cba810b08"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2106.15127",
    "kind": "arxiv",
    "version": 2
  }
}