Pith Number

pith:5JARGHYQ

pith:2022:5JARGHYQSCVPJMHCWLSAWP3CFZ

not attested not anchored not stored refs pending

Learning to branch with Tree MDPs

Andrea Lodi, Didier Ch\'etelat, Feng Yang Chen, Karen Aardal, Lara Scavuzzo, Maxime Gasse, Neil Yorke-Smith

arxiv:2205.11107 v3 · 2022-05-23 · 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{5JARGHYQSCVPJMHCWLSAWP3CFZ}

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

Conversation Forests: The Key to Fine Tuning Large Language Models for Multi-Turn Medical Conversations is Branching

Receipt and verification

First computed	2026-07-05T05:06:12.014445Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ea41131f1090aaf4b0e2b2e40b3f622e52808963806f2c5b56138ed24d0303e0

Aliases

arxiv: 2205.11107 · arxiv_version: 2205.11107v3 · doi: 10.48550/arxiv.2205.11107 · pith_short_12: 5JARGHYQSCVP · pith_short_16: 5JARGHYQSCVPJMHC · pith_short_8: 5JARGHYQ

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/5JARGHYQSCVPJMHCWLSAWP3CFZ \
  | 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: ea41131f1090aaf4b0e2b2e40b3f622e52808963806f2c5b56138ed24d0303e0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a52cf26782eb8fee0a8433bc716c51b325efabafb12c2584453b4599f234f1c9",
    "cross_cats_sorted": [
      "math.OC"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2022-05-23T07:57:32Z",
    "title_canon_sha256": "700389a2314e923c521fe8a73fdf78811a0280e085bf878910c8732ba5014dff"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2205.11107",
    "kind": "arxiv",
    "version": 3
  }
}