Pith Number

pith:QPECLCDN

pith:2025:QPECLCDNBMGUSQJ6CIVFKWU2TF

not attested not anchored not stored refs pending

Model Analysis And Design Of Ellipse Based Segmented Varying Curved Foot For Biped Robot Walking

Boyang Chen, Chao Song, Jie Zhao, Xizhe Zang, Yue Zhang

arxiv:2506.07283 v1 · 2025-06-08 · 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{QPECLCDNBMGUSQJ6CIVFKWU2TF}

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	2026-07-05T11:18:24.425501Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

83c825886d0b0d49413e122a555a9a9976316b25cc9651fd8613db6d47efe883

Aliases

arxiv: 2506.07283 · arxiv_version: 2506.07283v1 · doi: 10.48550/arxiv.2506.07283 · pith_short_12: QPECLCDNBMGU · pith_short_16: QPECLCDNBMGUSQJ6 · pith_short_8: QPECLCDN

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/QPECLCDNBMGUSQJ6CIVFKWU2TF \
  | 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: 83c825886d0b0d49413e122a555a9a9976316b25cc9651fd8613db6d47efe883

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fd8699ea1575af25e3229804cdf20795fe205590e839b2f119b1e57fb74081ac",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2025-06-08T21:04:00Z",
    "title_canon_sha256": "25340642bafbd2996784a752dd9fabcabfaa0dc8b5825949a6548d2153d2b964"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.07283",
    "kind": "arxiv",
    "version": 1
  }
}