Pith Number

pith:FQDVRCD6

pith:2022:FQDVRCD6L5FE7XLRMVZF6M74RQ

not attested not anchored not stored refs pending

PACT: Perception-Action Causal Transformer for Autoregressive Robotics Pre-Training

Ashish Kapoor, Felipe Frujeri, Rogerio Bonatti, Sai Vemprala, Shuang Ma, Shuhang Chen

arxiv:2209.11133 v2 · 2022-09-22 · cs.RO · cs.AI · cs.CV · 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{FQDVRCD6L5FE7XLRMVZF6M74RQ}

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	2026-07-05T05:00:27.669817Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2c0758887e5f4a4fdd7165725f33fc8c0bd018b35507d07822dfa0038538cb32

Aliases

arxiv: 2209.11133 · arxiv_version: 2209.11133v2 · doi: 10.48550/arxiv.2209.11133 · pith_short_12: FQDVRCD6L5FE · pith_short_16: FQDVRCD6L5FE7XLR · pith_short_8: FQDVRCD6

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/FQDVRCD6L5FE7XLRMVZF6M74RQ \
  | 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: 2c0758887e5f4a4fdd7165725f33fc8c0bd018b35507d07822dfa0038538cb32

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "763f638d5d231b9d204e512d12f448865bdc09178a83c639a8c0d88cae24073c",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CV",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2022-09-22T16:20:17Z",
    "title_canon_sha256": "d1edb80774ccaa649e931229e9eefb73ec7e7a57e21e02bf9a0e2733eba156b5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2209.11133",
    "kind": "arxiv",
    "version": 2
  }
}