Pith Number

pith:QP6YV7B6

pith:2022:QP6YV7B6LH56LH6ADSZLAVCINJ

not attested not anchored not stored refs pending

Oscillations and tidal deformations of crystallized white dwarfs

Lap-Ming Lin, Yat-To Tang

arxiv:2212.11044 v2 · 2022-12-21 · astro-ph.SR · astro-ph.HE · gr-qc

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QP6YV7B6LH56LH6ADSZLAVCINJ}

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	2026-07-05T06:48:23.000128Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

83fd8afc3e59fbe59fc01cb2b054486a7b6240b3241304cbb70a2775d41859b8

Aliases

arxiv: 2212.11044 · arxiv_version: 2212.11044v2 · doi: 10.48550/arxiv.2212.11044 · pith_short_12: QP6YV7B6LH56 · pith_short_16: QP6YV7B6LH56LH6A · pith_short_8: QP6YV7B6

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/QP6YV7B6LH56LH6ADSZLAVCINJ \
  | 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: 83fd8afc3e59fbe59fc01cb2b054486a7b6240b3241304cbb70a2775d41859b8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f63f151c2497e0a92804eff7781bddada810f4939b9e715f0b95c7dcd6222643",
    "cross_cats_sorted": [
      "astro-ph.HE",
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2022-12-21T14:33:51Z",
    "title_canon_sha256": "3002ae5842db33f74f6632c19078f4928e58ac4303719d204d56f6815fc287a5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2212.11044",
    "kind": "arxiv",
    "version": 2
  }
}