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Pith Number

pith:DJ6ELZMM

pith:2020:DJ6ELZMMJUFB5ZLDJPX4S6SELX
not attested not anchored not stored refs pending

Learning to summarize from human feedback

Alec Radford, Chelsea Voss, Daniel M. Ziegler, Dario Amodei, Jeff Wu, Long Ouyang, Nisan Stiennon, Paul Christiano, Ryan Lowe

arxiv:2009.01325 v3 · 2020-09-02 · cs.CL · 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{DJ6ELZMMJUFB5ZLDJPX4S6SELX}

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

26 papers in Pith

GPT-NeoX-20B: An Open-Source Autoregressive Language Model
Training LLMs on HPC Systems: Best Practices from the OpenGPT-X Project
The Effects of Reward Misspecification: Mapping and Mitigating Misaligned Models
Not Every Rubric Teaches Equally: Policy-Aware Rubric Rewards for RLVR
Not All Tokens Matter: Towards Efficient LLM Reasoning via Token Significance in Reinforcement Learning
Receipt and verification
First computed 2026-05-18T01:40:46.510846Z
Builder pith-number-builder-2026-05-17-v1
Signature Pith Ed25519 (pith-v1-2026-05) · public key
Schema pith-number/v1.0

Canonical hash

1a7c45e58c4d0a1ee5634befc97a445de59ec49bd499c44667a23eb7b524eaa0

Aliases

arxiv: 2009.01325 · arxiv_version: 2009.01325v3 · doi: 10.48550/arxiv.2009.01325 · pith_short_12: DJ6ELZMMJUFB · pith_short_16: DJ6ELZMMJUFB5ZLD · pith_short_8: DJ6ELZMM
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/DJ6ELZMMJUFB5ZLDJPX4S6SELX \
  | 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: 1a7c45e58c4d0a1ee5634befc97a445de59ec49bd499c44667a23eb7b524eaa0
Canonical record JSON 
{
  "metadata": {
    "abstract_canon_sha256": "d95d58d71157c02b45df7556157c0442ae8cff37b423c35a2660340a50400e4a",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2020-09-02T19:54:41Z",
    "title_canon_sha256": "3627b39756a6f7cee97efa10f330ffbd3a6ae0b730e4c9f75daadbc2713d22ce"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2009.01325",
    "kind": "arxiv",
    "version": 3
  }
}