Pith Number

pith:BJ5L4I2T

pith:2026:BJ5L4I2TLGJZIHQTHBXYNIS6EN

not attested not anchored not stored refs pending

SkyJEPA: Learning Long-Horizon World Models for Zero-Shot Sim-to-Real Control of Quadrotors

Giuseppe Loianno, Pratyaksh Rao, Randall Balestriero, Wancong Zhang, Yann LeCun

arxiv:2606.23444 v1 · 2026-06-22 · cs.RO · 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{BJ5L4I2TLGJZIHQTHBXYNIS6EN}

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	2026-06-23T03:14:20.134967Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0a7abe23535993941e13386f86a25e2374966191e1cb4c0cf21b74b441d6702a

Aliases

arxiv: 2606.23444 · arxiv_version: 2606.23444v1 · doi: 10.48550/arxiv.2606.23444 · pith_short_12: BJ5L4I2TLGJZ · pith_short_16: BJ5L4I2TLGJZIHQT · pith_short_8: BJ5L4I2T

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/BJ5L4I2TLGJZIHQTHBXYNIS6EN \
  | 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: 0a7abe23535993941e13386f86a25e2374966191e1cb4c0cf21b74b441d6702a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6f74e5d61abd7841c30b817228aaa45a9caedd9dd7b45e4c89ee263e3ac17a00",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2026-06-22T15:00:59Z",
    "title_canon_sha256": "d4b5c5b3f7024752437a52788545e33b5d6bf2678ba6d8a7f344d57be45c55c8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.23444",
    "kind": "arxiv",
    "version": 1
  }
}