Pith Number

pith:76O32QWB

pith:2021:76O32QWBTVOUZ6OWSGOI3NO6NX

not attested not anchored not stored refs pending

TESS asteroseismology of the Kepler red giants

Benoit Mosser, Claudia Reyes, Daniel Huber, Dennis Stello, Marc Hon, Marc H. Pinsonneault, Nicholas Saunders, Rafael A. Garc\'ia, Sam Grunblatt, Saskia Hekker, Savita Mathur, Thomas Kallinger, Timothy R. Bedding, Yvonne Elsworth

arxiv:2107.05831 v2 · 2021-07-13 · 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{76O32QWBTVOUZ6OWSGOI3NO6NX}

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	2026-07-05T04:02:54.859339Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ff9dbd42c19d5d4cf9d6919c8db5de6ded4cef82d940cb64f124037e4e86c647

Aliases

arxiv: 2107.05831 · arxiv_version: 2107.05831v2 · doi: 10.48550/arxiv.2107.05831 · pith_short_12: 76O32QWBTVOU · pith_short_16: 76O32QWBTVOUZ6OW · pith_short_8: 76O32QWB

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/76O32QWBTVOUZ6OWSGOI3NO6NX \
  | 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: ff9dbd42c19d5d4cf9d6919c8db5de6ded4cef82d940cb64f124037e4e86c647

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9aae2e18c797a793d1e6451e66a22458113b60a63eed077b2eb9df4233489c99",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2021-07-13T03:36:44Z",
    "title_canon_sha256": "c04756d51dc8015432f30a6af81f6d261bceb35d1de810f2abd81f2ffa3836c1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2107.05831",
    "kind": "arxiv",
    "version": 2
  }
}