Pith Number

pith:2VSMTU6Q

pith:2022:2VSMTU6Q37RQVF4GUMPOOD2YY7

not attested not anchored not stored refs pending

Egocentric Visual Self-Modeling for Autonomous Robot Dynamics Prediction and Adaptation

Boyuan Chen, Hod Lipson, Yuhang Hu

arxiv:2207.03386 v3 · 2022-07-07 · 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{2VSMTU6Q37RQVF4GUMPOOD2YY7}

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	2026-07-05T07:56:44.807650Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d564c9d3d0dfe30a9786a31ee70f58c7d7d054d51b4bb6e43936ee0eca61b8ee

Aliases

arxiv: 2207.03386 · arxiv_version: 2207.03386v3 · doi: 10.48550/arxiv.2207.03386 · pith_short_12: 2VSMTU6Q37RQ · pith_short_16: 2VSMTU6Q37RQVF4G · pith_short_8: 2VSMTU6Q

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/2VSMTU6Q37RQVF4GUMPOOD2YY7 \
  | 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: d564c9d3d0dfe30a9786a31ee70f58c7d7d054d51b4bb6e43936ee0eca61b8ee

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "86e45e8a1c83659add61641e60f36091a8fce5cd648c0ace8770de3b1cf7ac33",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2022-07-07T15:53:05Z",
    "title_canon_sha256": "46c7a3068a2922c7a91b0564eaa64c8c38db83ebc92d89e4d513d2a5425fe49d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2207.03386",
    "kind": "arxiv",
    "version": 3
  }
}