Pith Number

pith:DYAGYZVZ

pith:2016:DYAGYZVZPZI4ZJ7LRZUU7AIANV

not attested not anchored not stored refs pending

The Statistics of Radio Astronomical Polarimetry: Disjoint, Superposed, and Composite Samples

Caterina Tiburzi, Willem van Straten

arxiv:1612.05870 v2 · 2016-12-18 · 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{DYAGYZVZPZI4ZJ7LRZUU7AIANV}

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	2026-05-18T00:51:24.790087Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1e006c66b97e51cca7eb8e694f81006d654c298df6543a33589044a45e9e8116

Aliases

arxiv: 1612.05870 · arxiv_version: 1612.05870v2 · doi: 10.48550/arxiv.1612.05870 · pith_short_12: DYAGYZVZPZI4 · pith_short_16: DYAGYZVZPZI4ZJ7L · pith_short_8: DYAGYZVZ

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/DYAGYZVZPZI4ZJ7LRZUU7AIANV \
  | 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: 1e006c66b97e51cca7eb8e694f81006d654c298df6543a33589044a45e9e8116

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bc171ae9d7fefee9ae21f33f28a7f2f09f0d884e78176833ff48f288ddb0300f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2016-12-18T08:32:31Z",
    "title_canon_sha256": "29d75a2a8b9d9a03f304783a6fd4e9f71b8c4e05dcb86ef173a291cb92a721b7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1612.05870",
    "kind": "arxiv",
    "version": 2
  }
}