Pith Number

pith:3YKXGW4H

pith:2020:3YKXGW4HWLIG3CV4I5KCORDO2E

not attested not anchored not stored refs pending

Offline Learning of Counterfactual Predictions for Real-World Robotic Reinforcement Learning

Cameron Haigh, Daniel Graves, Jun Jin, Jun Luo, Martin Jagersand

arxiv:2011.05857 v2 · 2020-11-11 · cs.RO · 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{3YKXGW4HWLIG3CV4I5KCORDO2E}

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	2026-07-05T04:00:12.298811Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

de15735b87b2d06d8abc475427446ed1364ef5bd3a743644037744e7de1f27d7

Aliases

arxiv: 2011.05857 · arxiv_version: 2011.05857v2 · doi: 10.48550/arxiv.2011.05857 · pith_short_12: 3YKXGW4HWLIG · pith_short_16: 3YKXGW4HWLIG3CV4 · pith_short_8: 3YKXGW4H

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/3YKXGW4HWLIG3CV4I5KCORDO2E \
  | 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: de15735b87b2d06d8abc475427446ed1364ef5bd3a743644037744e7de1f27d7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "93965ddd84a21ac4db9d50346255487f809bde116c9939f512a523c3ccb36f8d",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2020-11-11T15:45:17Z",
    "title_canon_sha256": "120a952581053c803a04049ed8eeb6170b09ed60328d7e2d94ce62ecfc5b8862"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2011.05857",
    "kind": "arxiv",
    "version": 2
  }
}