Pith Number

pith:Y5NFNPF4

pith:2016:Y5NFNPF4CFXORWWYK6A5MLXTRJ

not attested not anchored not stored refs pending

Numerical calculations of spectral turnover and Synchrotron Self Absorption in CSS and GPS radio sources

Solai Jeyakumar (Departamento de Astronom\'ia, Universidad de Guanajuato)

arxiv:1601.05406 v1 · 2016-01-20 · astro-ph.GA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{Y5NFNPF4CFXORWWYK6A5MLXTRJ}

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	2026-05-18T01:16:43.265741Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c75a56bcbc116ee8dad85781d62ef38a59012f36b558a9ede15b5245920afdcd

Aliases

arxiv: 1601.05406 · arxiv_version: 1601.05406v1 · doi: 10.48550/arxiv.1601.05406 · pith_short_12: Y5NFNPF4CFXO · pith_short_16: Y5NFNPF4CFXORWWY · pith_short_8: Y5NFNPF4

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/Y5NFNPF4CFXORWWYK6A5MLXTRJ \
  | 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: c75a56bcbc116ee8dad85781d62ef38a59012f36b558a9ede15b5245920afdcd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1b676c0e6e6d53ad27f0493c574269bda415cf0feaec341b1416b6c991920a75",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2016-01-20T20:49:54Z",
    "title_canon_sha256": "fa5a3d1f7bcce3bf026c633abfcaf85ccb29e13fe1b17cca7dee345a20c14bdb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1601.05406",
    "kind": "arxiv",
    "version": 1
  }
}