Pith Number

pith:NXZMCAF3

pith:2025:NXZMCAF3TLZYUHHMSKK47QYGNO

not attested not anchored not stored refs pending

Clustered KL-barycenter design for policy evaluation

Claire Vernade, Giorgia Ramponi, Leif D\"oring, Simon Weissmann, Till Freihaut

arxiv:2503.02735 v1 · 2025-03-04 · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NXZMCAF3TLZYUHHMSKK47QYGNO}

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.

Cited by

1 paper in Pith

Adaptive Exploration for Multi-Reward Multi-Policy Evaluation

Receipt and verification

First computed	2026-07-05T10:24:12.827179Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6df2c100bb9af38a1cec9295cfc3066b86b560775c9d46fc967e5c82caa74ea8

Aliases

arxiv: 2503.02735 · arxiv_version: 2503.02735v1 · doi: 10.48550/arxiv.2503.02735 · pith_short_12: NXZMCAF3TLZY · pith_short_16: NXZMCAF3TLZYUHHM · pith_short_8: NXZMCAF3

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/NXZMCAF3TLZYUHHMSKK47QYGNO \
  | 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: 6df2c100bb9af38a1cec9295cfc3066b86b560775c9d46fc967e5c82caa74ea8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b4b0bb731bd8d67ea2f51c5c0a1b63707e1df15b4d4bad07126fe3772e9059aa",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-03-04T15:55:55Z",
    "title_canon_sha256": "c2cd5c5bacc0733dd6d27dba856d71711d266bce0c130ee93dc60db92f99290c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2503.02735",
    "kind": "arxiv",
    "version": 1
  }
}