Pith Number

pith:A3HLPEAC

pith:2024:A3HLPEACPBM3TH2BRD5RWPFLK6

not attested not anchored not stored refs pending

RoboPEPP: Vision-Based Robot Pose and Joint Angle Estimation through Embedding Predictive Pre-Training

Farshad Khorrami, Prashanth Krishnamurthy, Raktim Gautam Goswami, Yann LeCun

arxiv:2411.17662 v2 · 2024-11-26 · cs.RO · cs.CV

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{A3HLPEACPBM3TH2BRD5RWPFLK6}

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	2026-07-05T10:57:30.052830Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

06ceb790027859b99f4188fb1b3cab5784ae2a17569ba6467c965ec1b19e9cc0

Aliases

arxiv: 2411.17662 · arxiv_version: 2411.17662v2 · doi: 10.48550/arxiv.2411.17662 · pith_short_12: A3HLPEACPBM3 · pith_short_16: A3HLPEACPBM3TH2B · pith_short_8: A3HLPEAC

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/A3HLPEACPBM3TH2BRD5RWPFLK6 \
  | 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: 06ceb790027859b99f4188fb1b3cab5784ae2a17569ba6467c965ec1b19e9cc0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fd55318d4bfbaf11e5aff1a3f109a5d019af5622774771f52f1830b006ce19d7",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2024-11-26T18:26:17Z",
    "title_canon_sha256": "136445395f90d0966db2043057e4a02a6f1405bfa35250808520e5f0c2f824a6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2411.17662",
    "kind": "arxiv",
    "version": 2
  }
}