Pith Number

pith:ZIIOKEUJ

pith:2019:ZIIOKEUJDSXBB63CCFEL3ZJHSE

not attested not anchored not stored refs pending

CMB foreground measurements through broad-band radio spectro-polarimetry: prospects of the SKA-MPG telescope

Aritra Basu, Blakesley Burkhart, Dominik J. Schwarz, Gundolf Wieching, Hans-Rainer Kl\"ockner, Michael Kramer, Sebastian von Hausegger

arxiv:1906.04788 v1 · 2019-06-11 · astro-ph.GA · astro-ph.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZIIOKEUJDSXBB63CCFEL3ZJHSE}

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.

Cited by

1 paper in Pith

VLBI with SKAMPI, the SKA-Mid MPIfR dish demonstrator

Receipt and verification

First computed	2026-05-17T23:42:18.526280Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ca10e512891cae10fb621148bde527913e7473a308c109f3fa344c8e4fafa39b

Aliases

arxiv: 1906.04788 · arxiv_version: 1906.04788v1 · doi: 10.48550/arxiv.1906.04788 · pith_short_12: ZIIOKEUJDSXB · pith_short_16: ZIIOKEUJDSXBB63C · pith_short_8: ZIIOKEUJ

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/ZIIOKEUJDSXBB63CCFEL3ZJHSE \
  | 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: ca10e512891cae10fb621148bde527913e7473a308c109f3fa344c8e4fafa39b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "02377bfc62747fac572322646d9c3617966e0664a4bc6b93745734110dd1b5c7",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2019-06-11T19:48:16Z",
    "title_canon_sha256": "ba7bdfec4eb7d05411da00da37bac585a28df9e1c616e2a6cb9b9a1189b0e80a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1906.04788",
    "kind": "arxiv",
    "version": 1
  }
}