Pith Number

pith:S3G55SAV

pith:2025:S3G55SAVGF3L5EPM5W6RYWRK2F

not attested not anchored not stored refs pending

Re-purposing a modular origami manipulator into an adaptive physical computer for machine learning and robotic perception

Jun Wang, Suyi Li

arxiv:2505.02744 v1 · 2025-05-05 · 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{S3G55SAVGF3L5EPM5W6RYWRK2F}

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	2026-07-05T10:58:42.375986Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

96cddec8153176be91ecedbd1c5a2ad156e0ed3f2867258ed70000716dc66b03

Aliases

arxiv: 2505.02744 · arxiv_version: 2505.02744v1 · doi: 10.48550/arxiv.2505.02744 · pith_short_12: S3G55SAVGF3L · pith_short_16: S3G55SAVGF3L5EPM · pith_short_8: S3G55SAV

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/S3G55SAVGF3L5EPM5W6RYWRK2F \
  | 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: 96cddec8153176be91ecedbd1c5a2ad156e0ed3f2867258ed70000716dc66b03

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "34cab5f8f9bd8b8d0e3569f3b0464b1eb4175e96df115848e730497e0e356b22",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2025-05-05T15:52:14Z",
    "title_canon_sha256": "6369b6b790d3894aec09f155f1c3d2b8228f1fe523d651f0d593fc4cc812e8b8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.02744",
    "kind": "arxiv",
    "version": 1
  }
}