Pith Number

pith:I5BPQUBY

pith:2023:I5BPQUBY2QQLXTKFUC5NINO7NF

not attested not anchored not stored refs pending

Learning Goal-Conditioned Policies Offline with Self-Supervised Reward Shaping

Alessandro Lazaric, Karteek Alahari, Lina Mezghani, Piotr Bojanowski, Sainbayar Sukhbaatar

arxiv:2301.02099 v1 · 2023-01-05 · cs.RO · 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{I5BPQUBY2QQLXTKFUC5NINO7NF}

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	2026-07-05T05:30:56.864563Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4742f85038d420bbcd45a0bad435df694ac4bca6760cb499564e1cab0ef0fbe3

Aliases

arxiv: 2301.02099 · arxiv_version: 2301.02099v1 · doi: 10.48550/arxiv.2301.02099 · pith_short_12: I5BPQUBY2QQL · pith_short_16: I5BPQUBY2QQLXTKF · pith_short_8: I5BPQUBY

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/I5BPQUBY2QQLXTKFUC5NINO7NF \
  | 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: 4742f85038d420bbcd45a0bad435df694ac4bca6760cb499564e1cab0ef0fbe3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0eb366af7fcba7058c66cf37768778af2d324569d7b80addae1b1d3294a299ba",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2023-01-05T15:07:10Z",
    "title_canon_sha256": "d27c49b6618548186743871a8875e7e42525ff95a6463bd3240797a1fb137960"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2301.02099",
    "kind": "arxiv",
    "version": 1
  }
}