Pith Number

pith:GLJU7NJR

pith:2016:GLJU7NJRFJ2LMYE36E75LF7PMV

not attested not anchored not stored refs pending

Evidence of radius inflation in stars approaching the slow-rotator sequence

Alessandro C. Lanzafame, Elisa Distefano, Federico Spada

arxiv:1609.01452 v2 · 2016-09-06 · astro-ph.SR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GLJU7NJRFJ2LMYE36E75LF7PMV}

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	2026-05-18T00:53:58.957014Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

32d34fb5312a74b6609bf13fd597ef65464d26a6ff8c0c4b951650b7a66e567b

Aliases

arxiv: 1609.01452 · arxiv_version: 1609.01452v2 · doi: 10.48550/arxiv.1609.01452 · pith_short_12: GLJU7NJRFJ2L · pith_short_16: GLJU7NJRFJ2LMYE3 · pith_short_8: GLJU7NJR

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/GLJU7NJRFJ2LMYE36E75LF7PMV \
  | 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: 32d34fb5312a74b6609bf13fd597ef65464d26a6ff8c0c4b951650b7a66e567b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "84151bc4101ba4581e6c9883681a12a168ef25f1924a6f9f686370456b82b8fd",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2016-09-06T09:18:53Z",
    "title_canon_sha256": "a18fe36d7364e600eb0fb9d47c4e60a781fc5a87c812bf8862e1bc40774176cd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1609.01452",
    "kind": "arxiv",
    "version": 2
  }
}