Pith Number

pith:WXU44SFN

pith:2025:WXU44SFNBOS66AZ2PWPZUPB2PS

not attested not anchored not stored refs pending

Interactive Multi-Objective Probabilistic Preference Learning with Soft and Hard Bounds

Carlos Guestrin, Edward Chen, Natalie Dullerud, Sang T. Truong, Sanmi Koyejo

arxiv:2506.21887 v1 · 2025-06-27 · cs.AI · 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{WXU44SFNBOS66AZ2PWPZUPB2PS}

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	2026-07-05T11:28:03.468025Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b5e9ce48ad0ba5ef033a7d9f9a3c3a7ca6c299e6045faede2a41d81ef7f73bcb

Aliases

arxiv: 2506.21887 · arxiv_version: 2506.21887v1 · doi: 10.48550/arxiv.2506.21887 · pith_short_12: WXU44SFNBOS6 · pith_short_16: WXU44SFNBOS66AZ2 · pith_short_8: WXU44SFN

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/WXU44SFNBOS66AZ2PWPZUPB2PS \
  | 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: b5e9ce48ad0ba5ef033a7d9f9a3c3a7ca6c299e6045faede2a41d81ef7f73bcb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0551aafba85026d3a054afde09b34bc6fce038070ac4568970087c31d8218533",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2025-06-27T03:44:20Z",
    "title_canon_sha256": "4cb48c423ee0290d8992bd8938cd46658a26da9cb729203ec1ea40e82b138d14"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.21887",
    "kind": "arxiv",
    "version": 1
  }
}