Pith Number

pith:DXDXED4D

pith:2019:DXDXED4DTDJVWWCYXZVRBAQTVT

not attested not anchored not stored refs pending

A novel ppm-precise absolute calibration method for precision high-voltage dividers

(2) Physikalisch-Technische Bundesanstalt Braunschweig, (3) Karlsruhe Institute of Technology (KIT), (4) Karlsruhe Institute of Technology (KIT), C. Weinheimer (1) ((1) Institut f\"ur Kernphysik, D. Winzen (1), Electronics (IPE), Germany, Germany), Institute for Data Processing, Institute for Nuclear Physics (IKP), J. Meisner (2), Karlsruhe, O. Rest (1), R. Berendes (1), S. Bauer (2), S. W\"ustling (4), T. Th\"ummler (3), Westf\"alische Wilhelms-Universit\"at M\"unster

arxiv:1903.01261 v1 · 2019-02-28 · physics.ins-det · nucl-ex

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DXDXED4DTDJVWWCYXZVRBAQTVT}

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	2026-05-17T23:39:45.047470Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1dc7720f8398d35b5858be6b108213ace0b2ab999973fab698d72efa8fe938ee

Aliases

arxiv: 1903.01261 · arxiv_version: 1903.01261v1 · doi: 10.48550/arxiv.1903.01261 · pith_short_12: DXDXED4DTDJV · pith_short_16: DXDXED4DTDJVWWCY · pith_short_8: DXDXED4D

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/DXDXED4DTDJVWWCYXZVRBAQTVT \
  | 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: 1dc7720f8398d35b5858be6b108213ace0b2ab999973fab698d72efa8fe938ee

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "50c73d1e9d83a0a11173abbe95e96b835e56a876804d27a0dbe87c89c558f9f4",
    "cross_cats_sorted": [
      "nucl-ex"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.ins-det",
    "submitted_at": "2019-02-28T11:49:08Z",
    "title_canon_sha256": "69e7dd2bd8f556564342a517fcd2fe14290cfe6e5c45c7f2b8e65c809eacc941"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.01261",
    "kind": "arxiv",
    "version": 1
  }
}