Pith Number

pith:X4KVTMED

pith:2025:X4KVTMEDVOESCGRQVE7SFDE5KX

not attested not anchored not stored refs pending

Realizing Robotic Swimming with Unified Fluid-Robot Multiphysics

Carmel Majidi, Jeong Hun Lee, Junzhe Hu, Sofia Kwok, Zachary Manchester

arxiv:2506.05012 v2 · 2025-06-05 · cs.RO · physics.comp-ph · physics.flu-dyn

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{X4KVTMEDVOESCGRQVE7SFDE5KX}

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	2026-05-28T02:04:40.957439Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bf1559b083ab89211a30a93f228c9d55c4c1ffb976466d462157a76dd0c27e67

Aliases

arxiv: 2506.05012 · arxiv_version: 2506.05012v2 · doi: 10.48550/arxiv.2506.05012 · pith_short_12: X4KVTMEDVOES · pith_short_16: X4KVTMEDVOESCGRQ · pith_short_8: X4KVTMED

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/X4KVTMEDVOESCGRQVE7SFDE5KX \
  | 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: bf1559b083ab89211a30a93f228c9d55c4c1ffb976466d462157a76dd0c27e67

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "58caca85a93357971bcec01a23d764e17c33bc1ced39e39801c0b7290eb768d4",
    "cross_cats_sorted": [
      "physics.comp-ph",
      "physics.flu-dyn"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2025-06-05T13:21:17Z",
    "title_canon_sha256": "e46241e04409b26da14fc649c9e4422fbebf99f1555e44b692558b2d01dfafd0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.05012",
    "kind": "arxiv",
    "version": 2
  }
}