Pith Number

pith:KCC4U6MN

pith:2019:KCC4U6MNKUFRFHJQDC54AL3GSW

not attested not anchored not stored refs pending

HADES RV Programme with HARPS-N at TNG. X. The non-saturated regime of the stellar activity-rotation relationship for M-Dwarfs

A. Bignamini, A. F. Lanza, A. Maggio, A. Mart\'inez-Fiorenzano, A. Sozzetti, A. Su\'arez Mascare\~no, B. Toledo-Padr\'on, E. Covino, E. Gonz\'alez-\'Alvarez, G. Micela, G. Piotto, G. Scandariato, I. Pagano, I. Ribas, J. I. Gonz\'alez Hern\'andez, J. Maldonado, L. Affer, M. Damasso, M. Perger, M. Pinamonti, M. Rainer, R. Cosentino, R. Rebolo, S. Benatti, S. Desidera

arxiv:1902.04868 v1 · 2019-02-13 · 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{KCC4U6MNKUFRFHJQDC54AL3GSW}

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	2026-05-17T23:49:39.115809Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5085ca798d550b129d3018bbc02f669587d0cfd21593b5661a8b0e7990fc9957

Aliases

arxiv: 1902.04868 · arxiv_version: 1902.04868v1 · doi: 10.48550/arxiv.1902.04868 · pith_short_12: KCC4U6MNKUFR · pith_short_16: KCC4U6MNKUFRFHJQ · pith_short_8: KCC4U6MN

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/KCC4U6MNKUFRFHJQDC54AL3GSW \
  | 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: 5085ca798d550b129d3018bbc02f669587d0cfd21593b5661a8b0e7990fc9957

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e4337de0a075f86be0d2bf2421902bda141a080678b3bd2c118ccf2aa8488b48",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2019-02-13T11:44:33Z",
    "title_canon_sha256": "a5ffd990ae9544bb72a53fd135f13dc677633cee1bda6687008bd97518a68c16"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1902.04868",
    "kind": "arxiv",
    "version": 1
  }
}