Pith Number

pith:7I6P4N3Z

pith:2023:7I6P4N3ZCYQ4FPGDSDQIQJHIFX

not attested not anchored not stored refs pending

LS-IQ: Implicit Reward Regularization for Inverse Reinforcement Learning

Davide Tateo, Firas Al-Hafez, Guoping Zhao, Jan Peters, Oleg Arenz

arxiv:2303.00599 v1 · 2023-03-01 · cs.LG · cs.AI · cs.RO

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7I6P4N3ZCYQ4FPGDSDQIQJHIFX}

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	2026-07-05T05:47:10.847762Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fa3cfe37791621c2bcc390e08824e82decc46167d590b8c1f8ada3564e95ef0f

Aliases

arxiv: 2303.00599 · arxiv_version: 2303.00599v1 · doi: 10.48550/arxiv.2303.00599 · pith_short_12: 7I6P4N3ZCYQ4 · pith_short_16: 7I6P4N3ZCYQ4FPGD · pith_short_8: 7I6P4N3Z

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/7I6P4N3ZCYQ4FPGDSDQIQJHIFX \
  | 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: fa3cfe37791621c2bcc390e08824e82decc46167d590b8c1f8ada3564e95ef0f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b43c7360cf2f9470eecabf93bf8addbd1339a59848ea4ca6f86d32c234ff4db0",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.RO"
    ],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2023-03-01T15:46:12Z",
    "title_canon_sha256": "dce4bdd8b4b6bfc99227f11616727766cd4190dc61ad39c45102b45e3b34b01f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2303.00599",
    "kind": "arxiv",
    "version": 1
  }
}