Pith Number

pith:I2IFIJL4

pith:2022:I2IFIJL4OC3G637RE3NOPJ2HED

not attested not anchored not stored refs pending

Meta-Reinforcement Learning via Language Instructions

Alexander Koch, Alois Knoll, Kai Huang, Xiangtong Yao, Zhenshan Bing

arxiv:2209.04924 v2 · 2022-09-11 · 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{I2IFIJL4OC3G637RE3NOPJ2HED}

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	2026-07-05T04:58:06.153524Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

469054257c70b66f6ff126dae7a74720cb5c318f0464ee5c9c0934485fe31f7d

Aliases

arxiv: 2209.04924 · arxiv_version: 2209.04924v2 · doi: 10.48550/arxiv.2209.04924 · pith_short_12: I2IFIJL4OC3G · pith_short_16: I2IFIJL4OC3G637R · pith_short_8: I2IFIJL4

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/I2IFIJL4OC3G637RE3NOPJ2HED \
  | 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: 469054257c70b66f6ff126dae7a74720cb5c318f0464ee5c9c0934485fe31f7d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d7938e69fb06e1250163160cdf3159f52a534fc4e5a86b4f7c4d249b3b076563",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2022-09-11T19:42:48Z",
    "title_canon_sha256": "f7a443488f9de6fe775ee4b7b318140d87965d05fe60b06f6530fed1237576bd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2209.04924",
    "kind": "arxiv",
    "version": 2
  }
}