Pith Number

pith:VKD57ZKU

pith:2019:VKD57ZKUDNKBLDO2L7MFXQZH47

not attested not anchored not stored refs pending

Shielded cantilever with on-chip interferometer circuit for THz scanning probe impedance microscopy

Allard J. Katan, Holger Thierschmann, Marco Spirito, Marc P. Westig, Matvey Finkel, Teun M. Klapwijk

arxiv:1906.11810 v1 · 2019-06-27 · physics.app-ph · physics.ins-det

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VKD57ZKUDNKBLDO2L7MFXQZH47}

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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.

Cited by

1 paper in Pith

Holographic complexity of de-Sitter black holes

Receipt and verification

First computed	2026-07-05T00:17:27.888413Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

aa87dfe5541b54158dda5fd85bc327e7ffe28b37911ebd368cc7f04ab5fcdb23

Aliases

arxiv: 1906.11810 · arxiv_version: 1906.11810v1 · doi: 10.48550/arxiv.1906.11810 · pith_short_12: VKD57ZKUDNKB · pith_short_16: VKD57ZKUDNKBLDO2 · pith_short_8: VKD57ZKU

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/VKD57ZKUDNKBLDO2L7MFXQZH47 \
  | 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: aa87dfe5541b54158dda5fd85bc327e7ffe28b37911ebd368cc7f04ab5fcdb23

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6e8b5c3cdf8988bdaa298832fe7222f1630be56c79086db302f8dccf5ab439da",
    "cross_cats_sorted": [
      "physics.ins-det"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.app-ph",
    "submitted_at": "2019-06-27T17:36:59Z",
    "title_canon_sha256": "31ae5d86f7acd07b04f0f9ea15d2f2bc79dc97ad80d16ad2407b1fcbad0097c7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1906.11810",
    "kind": "arxiv",
    "version": 1
  }
}