Pith Number

pith:Z3WM4TXH

pith:2024:Z3WM4TXHTVCRWVVEYF3CJXCIRT

not attested not anchored not stored refs pending

Composing Pre-Trained Object-Centric Representations for Robotics From "What" and "Where" Foundation Models

Dinesh Jayaraman, Jianing Qian, Junyao Shi, Yecheng Jason Ma

arxiv:2404.13474 v1 · 2024-04-20 · 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{Z3WM4TXHTVCRWVVEYF3CJXCIRT}

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	2026-07-05T08:10:32.645377Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ceecce4ee79d451b56a4c17624dc488cd0e9a9c0e570deef006fa01d3efa8871

Aliases

arxiv: 2404.13474 · arxiv_version: 2404.13474v1 · doi: 10.48550/arxiv.2404.13474 · pith_short_12: Z3WM4TXHTVCR · pith_short_16: Z3WM4TXHTVCRWVVE · pith_short_8: Z3WM4TXH

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/Z3WM4TXHTVCRWVVEYF3CJXCIRT \
  | 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: ceecce4ee79d451b56a4c17624dc488cd0e9a9c0e570deef006fa01d3efa8871

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4139ab6c4b23ae79296071d8b1e6b78f74667c589469ea3369bb13e7940d564c",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CV",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2024-04-20T21:51:15Z",
    "title_canon_sha256": "db971cd4e69fc9d2c8324d1e1443f9ad8bdab5b7452f10f501064f28e18796c8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2404.13474",
    "kind": "arxiv",
    "version": 1
  }
}