Pith Number

pith:ZC5AEM6O

pith:2012:ZC5AEM6O7PIVIK2YB3HNEP5N4F

not attested not anchored not stored refs pending

Internal rotation of red giants by asteroseismology

A. Tkachenko, B. Mosser, D. Cardini, D. Stello, G. Catanzaro, G. Davies, J. Christensen-Dalsgaard, K. De Smedt, M. P. Di Mauro, P. G. Beck, R. A. Garc{\i}a, R. Ventura, S. Bloemen, S. Hekker, Y. Elsworth

arxiv:1212.4758 v1 · 2012-12-19 · 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{ZC5AEM6O7PIVIK2YB3HNEP5N4F}

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	2026-05-18T01:52:30.342519Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c8ba0233cefbd1542b580eced23fade15a4c7ff38be111f7f95a496f8f57b984

Aliases

arxiv: 1212.4758 · arxiv_version: 1212.4758v1 · doi: 10.48550/arxiv.1212.4758 · pith_short_12: ZC5AEM6O7PIV · pith_short_16: ZC5AEM6O7PIVIK2Y · pith_short_8: ZC5AEM6O

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/ZC5AEM6O7PIVIK2YB3HNEP5N4F \
  | 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: c8ba0233cefbd1542b580eced23fade15a4c7ff38be111f7f95a496f8f57b984

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c772af95adf849741ff4ef2cd134d20d34e395dc72748d258f55f125df9da668",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2012-12-19T17:42:39Z",
    "title_canon_sha256": "fd638569b8e16ce920c74e5736408de34a27e87c9afb226766e6efce51bac3b4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1212.4758",
    "kind": "arxiv",
    "version": 1
  }
}