Pith Number

pith:6WVCADX7

pith:2015:6WVCADX733HR52DDIZZCBYYICU

not attested not anchored not stored refs pending

Magnetic activity and hot Jupiters of young Suns: the weak-line T Tauri stars V819 Tau and V830 Tau

AA Vidotto, C Moutou, E H\'ebrard, F M\'enard, G Herczeg, G Hussain, I Boisse, J Bouvier, JF Donati, J Morin, K Grankin, L Malo, MM Jardine, M Takami, P Figueira, P Petit, R Doyon, R Fares, SG Gregory, SHP Alencar, the MaTYSSE collaboration, X Delfosse

arxiv:1509.02110 v1 · 2015-09-07 · 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{6WVCADX733HR52DDIZZCBYYICU}

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	2026-05-18T01:32:26.577212Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f5aa200effdecf1ee863467220e30815334dc0888149a4c9bc5e1f632451febc

Aliases

arxiv: 1509.02110 · arxiv_version: 1509.02110v1 · doi: 10.48550/arxiv.1509.02110 · pith_short_12: 6WVCADX733HR · pith_short_16: 6WVCADX733HR52DD · pith_short_8: 6WVCADX7

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/6WVCADX733HR52DDIZZCBYYICU \
  | 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: f5aa200effdecf1ee863467220e30815334dc0888149a4c9bc5e1f632451febc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e2f9686e53edd6ef16b94cd0852442b048a888501c76eebebab05bc0d329ff2c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2015-09-07T16:26:01Z",
    "title_canon_sha256": "bb6d0b0583d06116dd49a1301596bcece703aabb7476dc411f005457938133bd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1509.02110",
    "kind": "arxiv",
    "version": 1
  }
}