Pith Number

pith:KEBVXRAQ

pith:2023:KEBVXRAQD377FJVBSZLNNRO5B2

not attested not anchored not stored refs pending

First data and preliminary experimental results from a new Doppler Backscattering system on the MAST-U spherical tokamak

C. Michael, J. Wen, M. Jiang, P. Shi, R. Scannell, T. Rhodes, V.H. Hall-Chen, W.L. Zhong, Z.B. Shi, Z.C. Yang

arxiv:2309.00581 v2 · 2023-09-01 · physics.plasm-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KEBVXRAQD377FJVBSZLNNRO5B2}

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	2026-07-05T06:49:25.741442Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

51035bc4101efff2a6a19656d6c5dd0eb1668501a370ea4df8f7742b7bf65810

Aliases

arxiv: 2309.00581 · arxiv_version: 2309.00581v2 · doi: 10.48550/arxiv.2309.00581 · pith_short_12: KEBVXRAQD377 · pith_short_16: KEBVXRAQD377FJVB · pith_short_8: KEBVXRAQ

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/KEBVXRAQD377FJVBSZLNNRO5B2 \
  | 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: 51035bc4101efff2a6a19656d6c5dd0eb1668501a370ea4df8f7742b7bf65810

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0974073bfa4288d8e30498b2bd90050e3df6d0fb5111267bc6edaff6c10e98ae",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "physics.plasm-ph",
    "submitted_at": "2023-09-01T16:56:29Z",
    "title_canon_sha256": "e31f1e9b2a64c66ffa337a56dcb189fe43c1da9ff4eebcbb0717ed1fa6469bc6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2309.00581",
    "kind": "arxiv",
    "version": 2
  }
}