Pith Number

pith:LBLJVDPU

pith:2019:LBLJVDPU5KFHDNEQVHWTFGO3WW

not attested not anchored not stored refs pending

Distillation Strategies for Proximal Policy Optimization

\c{C}etin Kaya Ko\c{c}, Craig M. Vineyard, Sam Green

arxiv:1901.08128 v2 · 2019-01-23 · cs.LG · 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{LBLJVDPU5KFHDNEQVHWTFGO3WW}

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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

2 papers in Pith

Proximal Policy Distillation

Jump-Start Reinforcement Learning with Vision-Language-Action Regularization

Receipt and verification

First computed	2026-05-17T23:47:26.468605Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

58569a8df4ea8a71b490a9ed3299dbb5a4b6fc9140b4a0cd3ec1f90fbaa95985

Aliases

arxiv: 1901.08128 · arxiv_version: 1901.08128v2 · doi: 10.48550/arxiv.1901.08128 · pith_short_12: LBLJVDPU5KFH · pith_short_16: LBLJVDPU5KFHDNEQ · pith_short_8: LBLJVDPU

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/LBLJVDPU5KFHDNEQVHWTFGO3WW \
  | 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: 58569a8df4ea8a71b490a9ed3299dbb5a4b6fc9140b4a0cd3ec1f90fbaa95985

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "959ee2bb9bc4afaaced5bc3d00ac66141f8e6c291ac5e15d96f81389d5175f30",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2019-01-23T21:00:33Z",
    "title_canon_sha256": "9cd6aa75dccae32e7d84484e3d8ff44efc06952bfee2b9f2673dfb8df071ec34"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1901.08128",
    "kind": "arxiv",
    "version": 2
  }
}