Pith Number

pith:EVRCLHQL

pith:2018:EVRCLHQLRC5JIIMLL7BAHQ3LP2

not attested not anchored not stored refs pending

Shockwave Behaviour in RR Lyrae Stars

Attila B\'odi, Emese Plachy, L\'aszl\'o Moln\'ar, R\'obert Szab\'o

arxiv:1803.10709 v1 · 2018-03-28 · 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{EVRCLHQLRC5JIIMLL7BAHQ3LP2}

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	2026-05-18T00:19:54.392376Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2562259e0b88ba94218b5fc203c36b7ea72896581907234e6adcc77da4900b5f

Aliases

arxiv: 1803.10709 · arxiv_version: 1803.10709v1 · doi: 10.48550/arxiv.1803.10709 · pith_short_12: EVRCLHQLRC5J · pith_short_16: EVRCLHQLRC5JIIML · pith_short_8: EVRCLHQL

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/EVRCLHQLRC5JIIMLL7BAHQ3LP2 \
  | 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: 2562259e0b88ba94218b5fc203c36b7ea72896581907234e6adcc77da4900b5f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "165fdf64f10f7446780f190bc2710cf7e77fad574075f53c43b5a74974afe283",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2018-03-28T16:18:03Z",
    "title_canon_sha256": "df0f24f7a0e5248625ff2e47f308b8290614e7edced4f0f0eb3d73ed3e0a7e2b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.10709",
    "kind": "arxiv",
    "version": 1
  }
}