Pith Number

pith:JPG5OMSW

pith:2021:JPG5OMSWBJUCKLEYVU36FDYR5F

not attested not anchored not stored refs pending

Planar Robot Casting with Real2Sim2Real Self-Supervised Learning

Daniel Seita, Huang Huang, Jeffrey Ichnowski, Jonathan Wang, Ken Goldberg, Lawrence Yunliang Chen, Michael Laskey, Vincent Lim

arxiv:2111.04814 v2 · 2021-11-08 · 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{JPG5OMSWBJUCKLEYVU36FDYR5F}

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.

Cited by

2 papers in Pith

SimFoundry: Modular and Automated Scene Generation for Policy Learning and Evaluation

Wiggle and Go! System Identification for Zero-Shot Dynamic Rope Manipulation

Receipt and verification

First computed	2026-07-05T04:34:48.442038Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4bcdd732560a68252c98ad37e28f11e96737e9428e4789ce7084f96c256561d2

Aliases

arxiv: 2111.04814 · arxiv_version: 2111.04814v2 · doi: 10.48550/arxiv.2111.04814 · pith_short_12: JPG5OMSWBJUC · pith_short_16: JPG5OMSWBJUCKLEY · pith_short_8: JPG5OMSW

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/JPG5OMSWBJUCKLEYVU36FDYR5F \
  | 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: 4bcdd732560a68252c98ad37e28f11e96737e9428e4789ce7084f96c256561d2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e2597f5689f72241132b0c05c788d6b93870ec97b4b021e6ee20817c19b37b70",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2021-11-08T20:37:30Z",
    "title_canon_sha256": "3ae343b8a058524c7087f9160103e232fb89aebf7319ff756f81e7cc11426140"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2111.04814",
    "kind": "arxiv",
    "version": 2
  }
}