Pith Number

pith:2EWZTTN6

pith:2017:2EWZTTN6S42Z2JGSFBAXIBWB5Y

not attested not anchored not stored refs pending

TensorFlow Agents: Efficient Batched Reinforcement Learning in TensorFlow

Danijar Hafner, James Davidson, Vincent Vanhoucke

arxiv:1709.02878 v2 · 2017-09-08 · 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{2EWZTTN6S42Z2JGSFBAXIBWB5Y}

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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

1 paper in Pith

HybridFlow: A Flexible and Efficient RLHF Framework

Receipt and verification

First computed	2026-05-18T00:01:49.132995Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d12d99cdbe97359d24d228417406c1ee22e6073da3d415fdac3fe2bd363819a1

Aliases

arxiv: 1709.02878 · arxiv_version: 1709.02878v2 · doi: 10.48550/arxiv.1709.02878 · pith_short_12: 2EWZTTN6S42Z · pith_short_16: 2EWZTTN6S42Z2JGS · pith_short_8: 2EWZTTN6

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/2EWZTTN6S42Z2JGSFBAXIBWB5Y \
  | 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: d12d99cdbe97359d24d228417406c1ee22e6073da3d415fdac3fe2bd363819a1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d4168f41b3998577ab1e86fc9e7ca72295d28c133b6047aae1527399e9ad4bf2",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2017-09-08T23:13:01Z",
    "title_canon_sha256": "1d4305544fa7de67f2c335d6eede1713cc78e2ef39262190aca677e477fcfbd7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1709.02878",
    "kind": "arxiv",
    "version": 2
  }
}