Pith Number

pith:WP35LX3K

pith:2016:WP35LX3KIDJ3IZI2KEDBMXDZIB

not attested not anchored not stored refs pending

Lower limit for differential rotation in members of young loose stellar associations

A. C. Lanzafame, A. F. Lanza, E. Distefano, F. Spada, S. Messina

arxiv:1604.01917 v1 · 2016-04-07 · 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{WP35LX3KIDJ3IZI2KEDBMXDZIB}

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	2026-05-18T01:12:29.599524Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b3f7d5df6a40d3b4651a5106165c794045a6e5efd88268b0a5bd4f787da76757

Aliases

arxiv: 1604.01917 · arxiv_version: 1604.01917v1 · doi: 10.48550/arxiv.1604.01917 · pith_short_12: WP35LX3KIDJ3 · pith_short_16: WP35LX3KIDJ3IZI2 · pith_short_8: WP35LX3K

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/WP35LX3KIDJ3IZI2KEDBMXDZIB \
  | 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: b3f7d5df6a40d3b4651a5106165c794045a6e5efd88268b0a5bd4f787da76757

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "da31442f532fbb4d70981a049355f51fc30ebac8514aff60eeeca514f6aa9066",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2016-04-07T08:29:32Z",
    "title_canon_sha256": "a7e37c052e7b12a46e27bf5463e74839540b2820c1b6bd47faaa2a28833c6556"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1604.01917",
    "kind": "arxiv",
    "version": 1
  }
}