Pith Number

pith:6GASEGQJ

pith:2025:6GASEGQJZOPNN6JRPRI6CQCVCJ

not attested not anchored not stored refs pending

MEVITA: Open-Source Bipedal Robot Assembled from E-Commerce Components via Sheet Metal Welding

Ayumu Iwata, Kei Okada, Keita Yoneda, Kento Kawaharazuka, Shogo Sawaguchi, Temma Suzuki

arxiv:2508.17684 v1 · 2025-08-25 · 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{6GASEGQJZOPNN6JRPRI6CQCVCJ}

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	2026-07-05T11:58:45.788354Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f181221a09cb9ed6f9317c51e14055126bbaf57d1abb2c30bf9ac82658725624

Aliases

arxiv: 2508.17684 · arxiv_version: 2508.17684v1 · doi: 10.48550/arxiv.2508.17684 · pith_short_12: 6GASEGQJZOPN · pith_short_16: 6GASEGQJZOPNN6JR · pith_short_8: 6GASEGQJ

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/6GASEGQJZOPNN6JRPRI6CQCVCJ \
  | 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: f181221a09cb9ed6f9317c51e14055126bbaf57d1abb2c30bf9ac82658725624

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f76ad8f832e2d6d8b348762733436629b72d8ceb84ddae5274c34c14f5b39de0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2025-08-25T05:41:53Z",
    "title_canon_sha256": "7e33639459cf0f22277f0bd76b2cb172c51328b3c359cdffeb158059a738d74a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2508.17684",
    "kind": "arxiv",
    "version": 1
  }
}