Pith Number

pith:GHTYEVWZ

pith:2015:GHTYEVWZJO7BVOT7IKIU6VRPID

not attested not anchored not stored refs pending

The evolution of surface magnetic fields in young solar-type stars

A. L\`ebre, C. P. Folsom, J. Bouvier, J. Morin, P. Petit

arxiv:1510.01382 v1 · 2015-10-05 · 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{GHTYEVWZJO7BVOT7IKIU6VRPID}

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	2026-05-18T01:21:30.754740Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

31e78256d94bbe1aba7f42914f562f40edf4919253ccdcc5301db13482d5201a

Aliases

arxiv: 1510.01382 · arxiv_version: 1510.01382v1 · doi: 10.48550/arxiv.1510.01382 · pith_short_12: GHTYEVWZJO7B · pith_short_16: GHTYEVWZJO7BVOT7 · pith_short_8: GHTYEVWZ

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/GHTYEVWZJO7BVOT7IKIU6VRPID \
  | 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: 31e78256d94bbe1aba7f42914f562f40edf4919253ccdcc5301db13482d5201a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "849f29cff90500e1f506c32e216d244ad5fd57685ac849cdc11e3dc9f467d6a8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2015-10-05T21:53:27Z",
    "title_canon_sha256": "7e1cc4573ba98919ed9ff21bd157d491ee29dd2820496774dddc81b10b3ac577"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1510.01382",
    "kind": "arxiv",
    "version": 1
  }
}