Pith Number

pith:46UDHJFM

pith:2025:46UDHJFMM4X7VVDSPVUG55YAMG

not attested not anchored not stored refs pending

No-Regret Gaussian Process Optimization of Time-Varying Functions

Andrea Simonetto, Eliabelle Mauduit, Elo\"ise Berthier

arxiv:2512.00517 v3 · 2025-11-29 · stat.ML · cs.LG · math.OC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{46UDHJFMM4X7VVDSPVUG55YAMG}

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	2026-07-08T01:19:08.590038Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e7a833a4ac672ffad4727d686ef700619a060aeb8f0aa79fcd2a681353cb4b8a

Aliases

arxiv: 2512.00517 · arxiv_version: 2512.00517v3 · doi: 10.48550/arxiv.2512.00517 · pith_short_12: 46UDHJFMM4X7 · pith_short_16: 46UDHJFMM4X7VVDS · pith_short_8: 46UDHJFM

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/46UDHJFMM4X7VVDSPVUG55YAMG \
  | 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: e7a833a4ac672ffad4727d686ef700619a060aeb8f0aa79fcd2a681353cb4b8a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4c0d27d243c269edc35f35a098a4622f45dda2721241c9d4f4c1b8de53440c70",
    "cross_cats_sorted": [
      "cs.LG",
      "math.OC"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2025-11-29T15:22:30Z",
    "title_canon_sha256": "864830efe2d3d9061668815ceb576ac8c29549b8db00beeb7dcf762aa5168334"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2512.00517",
    "kind": "arxiv",
    "version": 3
  }
}