Pith Number

pith:F7YXCVW5

pith:2018:F7YXCVW5M3L5SLIR7ACBU2UUWU

not attested not anchored not stored refs pending

Deep Learning Applied to the Asteroseismic Modeling of Stars with Coherent Oscillation Modes

Conny Aerts, Luc Hendriks

arxiv:1811.03639 v1 · 2018-11-08 · 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{F7YXCVW5M3L5SLIR7ACBU2UUWU}

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	2026-07-05T00:00:13.241158Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2ff17156dd66d7d92d11f8041a6a94b511bf0390bd3f4d8828ccae88a37ce57c

Aliases

arxiv: 1811.03639 · arxiv_version: 1811.03639v1 · doi: 10.48550/arxiv.1811.03639 · pith_short_12: F7YXCVW5M3L5 · pith_short_16: F7YXCVW5M3L5SLIR · pith_short_8: F7YXCVW5

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/F7YXCVW5M3L5SLIR7ACBU2UUWU \
  | 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: 2ff17156dd66d7d92d11f8041a6a94b511bf0390bd3f4d8828ccae88a37ce57c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "66f0b6b83242bf9ab3311240d6633955e39a4e68b98267eb4304be4ebecb123c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2018-11-08T19:01:03Z",
    "title_canon_sha256": "ddf792f5ba2b22b7823b5fe6494c2c631450299a5ab18f874e540ee17cf6b687"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1811.03639",
    "kind": "arxiv",
    "version": 1
  }
}