Pith Number

pith:SFT5VRKK

pith:2022:SFT5VRKKBXDFHXH7ZN5AD5KFM3

not attested not anchored not stored refs pending

Dynamic Bipedal Maneuvers through Sim-to-Real Reinforcement Learning

Alan Fern, Fangzhou Yu, Jeremy Dao, Jonathan Hurst, Kevin Green, Ryan Batke

arxiv:2207.07835 v1 · 2022-07-16 · 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{SFT5VRKKBXDFHXH7ZN5AD5KFM3}

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	2026-07-05T04:40:57.085656Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9167dac54a0dc653dcffcb7a01f54566d42050ab931db469be7b3dcb3aa1d177

Aliases

arxiv: 2207.07835 · arxiv_version: 2207.07835v1 · doi: 10.48550/arxiv.2207.07835 · pith_short_12: SFT5VRKKBXDF · pith_short_16: SFT5VRKKBXDFHXH7 · pith_short_8: SFT5VRKK

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/SFT5VRKKBXDFHXH7ZN5AD5KFM3 \
  | 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: 9167dac54a0dc653dcffcb7a01f54566d42050ab931db469be7b3dcb3aa1d177

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8de934348f578f07b3166e50b1526fb627302d9f48fb392ddd19ff7c8524c866",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2022-07-16T04:57:59Z",
    "title_canon_sha256": "61a6cfa3cb3b9c077f82ae34bc3e25d60aa186a4a1b6a63579b5ee8075265f2d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2207.07835",
    "kind": "arxiv",
    "version": 1
  }
}