Pith Number

pith:FLLN2B2N

pith:2025:FLLN2B2NZUKYLAG3RMOC3YOQUV

not attested not anchored not stored refs pending

Sample complexity of Schr\"odinger potential estimation

Alexey Naumov, Denis Belomestny, Denis Suchkov, Iurii Pustovalov, Nikita Puchkin, Yuri Sapronov

arxiv:2506.03043 v1 · 2025-06-03 · cs.LG · math.ST · stat.ML · 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{FLLN2B2NZUKYLAG3RMOC3YOQUV}

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	2026-07-05T11:15:13.852090Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2ad6dd074dcd158580db8b1c2de1d0a554db147c2501bae6b1a83f90e73225a6

Aliases

arxiv: 2506.03043 · arxiv_version: 2506.03043v1 · doi: 10.48550/arxiv.2506.03043 · pith_short_12: FLLN2B2NZUKY · pith_short_16: FLLN2B2NZUKYLAG3 · pith_short_8: FLLN2B2N

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/FLLN2B2NZUKYLAG3RMOC3YOQUV \
  | 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: 2ad6dd074dcd158580db8b1c2de1d0a554db147c2501bae6b1a83f90e73225a6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f40e81779c3f226d30361b1b789fe8132268f6f25453c4d57ef42097dfd1976b",
    "cross_cats_sorted": [
      "math.ST",
      "stat.ML",
      "stat.TH"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-06-03T16:26:03Z",
    "title_canon_sha256": "1f273db129906a906a93242501ab3bc633cff78dd26abf3362feec72e025bbe9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.03043",
    "kind": "arxiv",
    "version": 1
  }
}