Pith Number

pith:6EQULQPS

pith:2026:6EQULQPSREPGRMBSQR2EEDJPLN

not attested not anchored not stored refs pending

Learning More from Less: Reinforcement Learning from Hindsight

Alex Pentland, Iris Xu, John Marangola, Nitish Dashora, Pulkit Agrawal, Richard Li, Sunshine Jiang, Thomas Liu, Yuheng Zhi, Zexue He, Zhang-Wei Hong

arxiv:2607.09042 v1 · 2026-07-10 · 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{6EQULQPSREPGRMBSQR2EEDJPLN}

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.

Receipt and verification

First computed	2026-07-13T00:17:37.143391Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f12145c1f2891e68b0328474420d2f5b421bbde7d9847e8181cfb93a1b1b1014

Aliases

arxiv: 2607.09042 · arxiv_version: 2607.09042v1 · doi: 10.48550/arxiv.2607.09042 · pith_short_12: 6EQULQPSREPG · pith_short_16: 6EQULQPSREPGRMBS · pith_short_8: 6EQULQPS

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/6EQULQPSREPGRMBSQR2EEDJPLN \
  | 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: f12145c1f2891e68b0328474420d2f5b421bbde7d9847e8181cfb93a1b1b1014

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a63335393536bf6670bc3acf1046c5f000f0921f07f2f7acfe2cffa1994b03da",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-07-10T02:17:41Z",
    "title_canon_sha256": "6eb32790b5dc73f111f29a2cbb646af083098fcc3883126558b3b27f9782088e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.09042",
    "kind": "arxiv",
    "version": 1
  }
}