Pith Number

pith:J4YVHUPG

pith:2016:J4YVHUPGUB7JXEVIHKKZ7DUS4V

not attested not anchored not stored refs pending

The magnetic properties of the planet host star Kepler-78

Artie Hatzes, Claire Moutou, Doug Lin, Jean-Francois Donati, Randy Laine

arxiv:1605.03255 v1 · 2016-05-11 · astro-ph.SR · astro-ph.EP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{J4YVHUPGUB7JXEVIHKKZ7DUS4V}

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	2026-05-18T01:15:05.852411Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4f3153d1e6a07e9b92a83a959f8e92e563453d954b17c4cca01d92ca0509868d

Aliases

arxiv: 1605.03255 · arxiv_version: 1605.03255v1 · doi: 10.48550/arxiv.1605.03255 · pith_short_12: J4YVHUPGUB7J · pith_short_16: J4YVHUPGUB7JXEVI · pith_short_8: J4YVHUPG

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/J4YVHUPGUB7JXEVIHKKZ7DUS4V \
  | 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: 4f3153d1e6a07e9b92a83a959f8e92e563453d954b17c4cca01d92ca0509868d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "88c2c9da4ef6c0326d55de675dae31ad125c1eed2adef5d99bf77850e7b225f5",
    "cross_cats_sorted": [
      "astro-ph.EP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2016-05-11T01:35:55Z",
    "title_canon_sha256": "fa821ceaa4ca35e6b2f1522c007db6bf3a0a58a451c55ef8273976bb896d9816"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1605.03255",
    "kind": "arxiv",
    "version": 1
  }
}