Pith Number

pith:2X4UHDTR

pith:2024:2X4UHDTRL7LTUWGIFNO7NR7F6Y

not attested not anchored not stored refs pending

Decoupling Exploration and Exploitation for Unsupervised Pre-training with Successor Features

Christy Liang, Farookh Hussain, Jaeyoon Kim, Junyu Xuan

arxiv:2405.02569 v1 · 2024-05-04 · 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{2X4UHDTRL7LTUWGIFNO7NR7F6Y}

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	2026-07-05T08:15:17.553987Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d5f9438e715fd73a58c82b5df6c7e5f60a78d7bce572d2c7bd77e1c72bf31675

Aliases

arxiv: 2405.02569 · arxiv_version: 2405.02569v1 · doi: 10.48550/arxiv.2405.02569 · pith_short_12: 2X4UHDTRL7LT · pith_short_16: 2X4UHDTRL7LTUWGI · pith_short_8: 2X4UHDTR

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/2X4UHDTRL7LTUWGIFNO7NR7F6Y \
  | 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: d5f9438e715fd73a58c82b5df6c7e5f60a78d7bce572d2c7bd77e1c72bf31675

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2432c9fedf10ac47836af9a82c5dcd8f6238780e1c859ec4e2b5928b808e0b45",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2024-05-04T05:03:11Z",
    "title_canon_sha256": "46c25be90c985b46166fe38b665f475a8d71a448a08fd5d41cd645f01fccb0a3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2405.02569",
    "kind": "arxiv",
    "version": 1
  }
}