Pith Number

pith:U5TYXTK5

pith:2026:U5TYXTK5GL4W2H5WZSW7LX7HAT

not attested not anchored not stored refs pending

Exploration of small footprint stick-slip piezoelectric actuators for use in the FLEX fibre positioner system for the Wide-field Spectroscopic Telescope (WST)

Aaron Omadutt, Jon S. Lawrence, Joseph W. Barrow, Roelof S. de Jong, Suryansh Saxena

arxiv:2607.09388 v1 · 2026-07-10 · astro-ph.IM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{U5TYXTK5GL4W2H5WZSW7LX7HAT}

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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	2026-07-13T01:19:09.087202Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a7678bcd5d32f96d1fb6ccadf5dfe704e742f6b0379725cbfab1de4f2732c09d

Aliases

arxiv: 2607.09388 · arxiv_version: 2607.09388v1 · doi: 10.48550/arxiv.2607.09388 · pith_short_12: U5TYXTK5GL4W · pith_short_16: U5TYXTK5GL4W2H5W · pith_short_8: U5TYXTK5

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/U5TYXTK5GL4W2H5WZSW7LX7HAT \
  | 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: a7678bcd5d32f96d1fb6ccadf5dfe704e742f6b0379725cbfab1de4f2732c09d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0b663de34ff5a634b21b5decf9dd3da91e172634a174eacb9c8c7f612d96255e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2026-07-10T13:12:12Z",
    "title_canon_sha256": "821895e34e80d8c2a8593bde46a610fff79a4948e480ff39eb2e23eb0e34e60e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.09388",
    "kind": "arxiv",
    "version": 1
  }
}