Pith Number

pith:CSWSHEM6

pith:2012:CSWSHEM6WBNVKKOGVZIORH2IET

not attested not anchored not stored refs pending

Demonstration of a broadband-RF VLBI system at 16 Gbps data rate per station

Alan A. Hinton, Alan E. E. Rogers, Alan R. Whitney, Arthur E. Niell, Brian E. Corey, Chester A. Ruszczyk, Christopher J. Beaudoin, Daniel L. Smythe, David E. Lapsley, Geoffrey B. Crew, Jason SooHoo, Michael A. Titus, Roger J. Cappallo, Shepherd S. Doeleman, Stephen R. McWhirter

arxiv:1210.5961 v1 · 2012-10-22 · 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{CSWSHEM6WBNVKKOGVZIORH2IET}

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	2026-05-18T03:42:34.610438Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

14ad23919eb05b5529c6ae50e89f4824cc4490930f8f79686619b047ca2cb225

Aliases

arxiv: 1210.5961 · arxiv_version: 1210.5961v1 · doi: 10.48550/arxiv.1210.5961 · pith_short_12: CSWSHEM6WBNV · pith_short_16: CSWSHEM6WBNVKKOG · pith_short_8: CSWSHEM6

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/CSWSHEM6WBNVKKOGVZIORH2IET \
  | 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: 14ad23919eb05b5529c6ae50e89f4824cc4490930f8f79686619b047ca2cb225

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b10b2bbb40ec2ea6eb39f95ffe27fe737e66e39c6a9a9c578f1744b20dcfcdfb",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2012-10-22T16:34:40Z",
    "title_canon_sha256": "ae394e752b550356a2fa6e7408b8b789dd5b176acd8cb42a51bbc0fc9fafd91c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1210.5961",
    "kind": "arxiv",
    "version": 1
  }
}