Pith Number

pith:B7Q444VL

pith:2025:B7Q444VL5FLXRFJOXM7I6TRLD2

not attested not anchored not stored refs pending

2D PZT MEMS Resonant Scanner Using a Three-Mask Process

Hakan Urey, Mehrdad Khodapanahandeh, Parviz Zolfaghari

arxiv:2505.24566 v1 · 2025-05-30 · eess.SY · cs.SY

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{B7Q444VL5FLXRFJOXM7I6TRLD2}

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	2026-07-05T11:12:52.364854Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0fe1ce72abe95778952ebb3e8f4e2b1eb6500b3ca4da30fbc9c049f9d99896eb

Aliases

arxiv: 2505.24566 · arxiv_version: 2505.24566v1 · doi: 10.48550/arxiv.2505.24566 · pith_short_12: B7Q444VL5FLX · pith_short_16: B7Q444VL5FLXRFJO · pith_short_8: B7Q444VL

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/B7Q444VL5FLXRFJOXM7I6TRLD2 \
  | 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: 0fe1ce72abe95778952ebb3e8f4e2b1eb6500b3ca4da30fbc9c049f9d99896eb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9ee0a8660516680f958fa177990d3bc4bb3288b703f8d481661d6ef9083735e6",
    "cross_cats_sorted": [
      "cs.SY"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.SY",
    "submitted_at": "2025-05-30T13:20:10Z",
    "title_canon_sha256": "62aec09cd44bbe0d04b2d10861810f0f82a32b02434d52c198bc6a0076fbaa64"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.24566",
    "kind": "arxiv",
    "version": 1
  }
}