Pith Number

pith:ZFPVNO2G

pith:2011:ZFPVNO2GH4QH7FP4TXKNRTCZNJ

not attested not anchored not stored refs pending

High-frequency behavior of w-mode pulsations of compact stars

J. Wu, P.T.Leung, Y.J.Zhang

arxiv:1101.0319 v1 · 2011-01-01 · 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{ZFPVNO2GH4QH7FP4TXKNRTCZNJ}

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	2026-05-18T04:26:22.702154Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c95f56bb463f207f95fc9dd4d8cc596a6e307e9c1ec7b88b38912e3ae46145f8

Aliases

arxiv: 1101.0319 · arxiv_version: 1101.0319v1 · doi: 10.48550/arxiv.1101.0319 · pith_short_12: ZFPVNO2GH4QH · pith_short_16: ZFPVNO2GH4QH7FP4 · pith_short_8: ZFPVNO2G

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/ZFPVNO2GH4QH7FP4TXKNRTCZNJ \
  | 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: c95f56bb463f207f95fc9dd4d8cc596a6e307e9c1ec7b88b38912e3ae46145f8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ee63f5845ebc26ce9d3ead4acf411ed6c8d4c0a59fe0b1f3c7d4b0b39abe75d2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2011-01-01T04:58:57Z",
    "title_canon_sha256": "c877912c344d14322c694b18cdf6cc03f132562242220828e18b5d57325e599e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1101.0319",
    "kind": "arxiv",
    "version": 1
  }
}