Pith Number

pith:LNHEFSO5

pith:2025:LNHEFSO5GONKQVHGZMQML5UO3C

not attested not anchored not stored refs pending

Reinforcement Learning from User Feedback

Arya Talebzadeh, Eric Han, Eryk Helenowski, Han Fang, Jun Chen, Kaiyan Peng, Karthik Abinav Sankararaman, Mrinal Kumar, Sinong Wang, Tengyu Xu, Xiaoliang Peng

arxiv:2505.14946 v1 · 2025-05-20 · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LNHEFSO5GONKQVHGZMQML5UO3C}

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

3 papers in Pith

Echo: Learning from Experience Data via User-Driven Refinement

Improve Large Language Model Systems with User Logs

Don't Let Bandit Feedback Pull Continual LLM-Recommender Updates Off Target

Receipt and verification

First computed	2026-07-05T11:06:38.020343Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5b4e42c9dd339aa854e6cb20c5f68ed8973e7ec276eb3f2aaffcd2367369e592

Aliases

arxiv: 2505.14946 · arxiv_version: 2505.14946v1 · doi: 10.48550/arxiv.2505.14946 · pith_short_12: LNHEFSO5GONK · pith_short_16: LNHEFSO5GONKQVHG · pith_short_8: LNHEFSO5

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/LNHEFSO5GONKQVHGZMQML5UO3C \
  | 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: 5b4e42c9dd339aa854e6cb20c5f68ed8973e7ec276eb3f2aaffcd2367369e592

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3664ac622f819f82961b3a30435ba3f53794a30a23ad104ab18ee2ae6d2f2393",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2025-05-20T22:14:44Z",
    "title_canon_sha256": "51cb1a00e13fa2b9eba16333b8149375303dac65caf39355c554077606aec78d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.14946",
    "kind": "arxiv",
    "version": 1
  }
}