Pith Number

pith:BFZ3GXHG

pith:2025:BFZ3GXHGDR53KXVKFCNNF4BZRZ

not attested not anchored not stored refs pending

Approximating Global Contact-Implicit MPC via Sampling and Local Complementarity

Alp Aydinoglu, Bibit Bianchini, Michael Posa, Sharanya Venkatesh, William Yang

arxiv:2505.13350 v2 · 2025-05-19 · 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{BFZ3GXHGDR53KXVKFCNNF4BZRZ}

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	2026-05-20T00:00:19.967771Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0973b35ce61c7bb55eaa289ad2f0398e688d5cc209fed57d0803f1a7d8a10460

Aliases

arxiv: 2505.13350 · arxiv_version: 2505.13350v2 · doi: 10.48550/arxiv.2505.13350 · pith_short_12: BFZ3GXHGDR53 · pith_short_16: BFZ3GXHGDR53KXVK · pith_short_8: BFZ3GXHG

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/BFZ3GXHGDR53KXVKFCNNF4BZRZ \
  | 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: 0973b35ce61c7bb55eaa289ad2f0398e688d5cc209fed57d0803f1a7d8a10460

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cf0bd7a969fc2d77b98e51df84389990e7444f061d762f62696af3f3cd114d6a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2025-05-19T16:52:53Z",
    "title_canon_sha256": "dd13db53c9d6b145874d58dbacad1335a1a0428f87fe73934793a9aa798361fd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.13350",
    "kind": "arxiv",
    "version": 2
  }
}