Pith Number

pith:KTC2V5H7

pith:2022:KTC2V5H7P4ZW7EJC6CYBAM6DY6

not attested not anchored not stored refs pending

Simple Emergent Action Representations from Multi-Task Policy Training

Huazhe Xu, Pu Hua, Yubei Chen

arxiv:2210.09566 v2 · 2022-10-18 · 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{KTC2V5H7P4ZW7EJC6CYBAM6DY6}

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	2026-07-05T05:48:02.379866Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

54c5aaf4ff7f336f9122f0b01033c3c7b49a148089d8cabe0f123dab9c4c45e8

Aliases

arxiv: 2210.09566 · arxiv_version: 2210.09566v2 · doi: 10.48550/arxiv.2210.09566 · pith_short_12: KTC2V5H7P4ZW · pith_short_16: KTC2V5H7P4ZW7EJC · pith_short_8: KTC2V5H7

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/KTC2V5H7P4ZW7EJC6CYBAM6DY6 \
  | 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: 54c5aaf4ff7f336f9122f0b01033c3c7b49a148089d8cabe0f123dab9c4c45e8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "987a13df195c0ed4e1f2c93624777ffab13ea343a3062860614b2559d7c37d02",
    "cross_cats_sorted": [
      "cs.RO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2022-10-18T03:49:13Z",
    "title_canon_sha256": "9e9ee6b21a8ef72faad426a5f6a51cb924faeb582b09ca0cee2b9fca2ebe8a75"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2210.09566",
    "kind": "arxiv",
    "version": 2
  }
}