Pith Number

pith:EMBDODJ6

pith:2011:EMBDODJ66ZRKFKIYXCQJ64RITJ

not attested not anchored not stored refs pending

Nonlinear Decay of r modes in Rapidly Rotating Neutron Stars

Wolfgang Kastaun

arxiv:1109.4839 v1 · 2011-09-22 · gr-qc · 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{EMBDODJ66ZRKFKIYXCQJ64RITJ}

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	2026-05-18T03:23:13.528889Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2302370d3ef662a2a918b8a09f72289a6a4171b3e8ce19b1eb22ae2b4bc21724

Aliases

arxiv: 1109.4839 · arxiv_version: 1109.4839v1 · doi: 10.48550/arxiv.1109.4839 · pith_short_12: EMBDODJ66ZRK · pith_short_16: EMBDODJ66ZRKFKIY · pith_short_8: EMBDODJ6

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/EMBDODJ66ZRKFKIYXCQJ64RITJ \
  | 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: 2302370d3ef662a2a918b8a09f72289a6a4171b3e8ce19b1eb22ae2b4bc21724

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f3fb736cb60150f9e7bf76b1bd0b36d9648bdf0d59924d32af0883e7acab9be0",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2011-09-22T15:02:12Z",
    "title_canon_sha256": "35bfc93ef0d0d7ebedfc070564e44e2eda4a29d01c1ca5bbbcd303a225408ca5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1109.4839",
    "kind": "arxiv",
    "version": 1
  }
}