Pith Number

pith:T5YTM67X

pith:2026:T5YTM67XB3ZK2IYTGUA5ISTKPJ

not attested not anchored not stored refs pending

Asymptotically Optimal Learning for Parametric Prophet Inequalities

Anna Grebennikova, Jung-Hun Kim, Vianney Perchet

arxiv:2606.26893 v1 · 2026-06-25 · cs.LG · 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{T5YTM67XB3ZK2IYTGUA5ISTKPJ}

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	2026-06-26T01:16:03.252152Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9f71367bf70ef2ad23133501d44a6a7a72fe16c736b6dd21821fdfb33ae4a16a

Aliases

arxiv: 2606.26893 · arxiv_version: 2606.26893v1 · doi: 10.48550/arxiv.2606.26893 · pith_short_12: T5YTM67XB3ZK · pith_short_16: T5YTM67XB3ZK2IYT · pith_short_8: T5YTM67X

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/T5YTM67XB3ZK2IYTGUA5ISTKPJ \
  | 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: 9f71367bf70ef2ad23133501d44a6a7a72fe16c736b6dd21821fdfb33ae4a16a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ff1dab271773274b3bd9107c59a27197f66072b9af46a3c445d1483dda4a4549",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-06-25T11:26:16Z",
    "title_canon_sha256": "368fa00d525183f08fb91eb50591a1860190a451ec76ae6a250abb3c1f8f5181"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.26893",
    "kind": "arxiv",
    "version": 1
  }
}