Pith Number

pith:ZREHWBKC

pith:1995:ZREHWBKCCIEZ4QMRZJH6D4RIHH

not attested not anchored not stored refs pending

Wave Propagation in Gravitational Systems: Completeness of Quasinormal Modes

E.S.C. Ching, K. Young, P.T. Leung, W.M. Suen

arxiv:gr-qc/9507034 v1 · 1995-07-14 · 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{ZREHWBKCCIEZ4QMRZJH6D4RIHH}

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.

Cited by

2 papers in Pith

Quasi-Normal Modes of Stars and Black Holes

Bilinear products and the orthogonality of quasinormal modes on hyperboloidal foliations

Receipt and verification

First computed	2026-05-18T04:13:47.886850Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cc487b054212099e4191ca4fe1f22839cea25bbc6d284df3c1e3f6e626889bf3

Aliases

arxiv: gr-qc/9507034 · arxiv_version: gr-qc/9507034v1 · doi: 10.48550/arxiv.gr-qc/9507034 · pith_short_12: ZREHWBKCCIEZ · pith_short_16: ZREHWBKCCIEZ4QMR · pith_short_8: ZREHWBKC

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/ZREHWBKCCIEZ4QMRZJH6D4RIHH \
  | 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: cc487b054212099e4191ca4fe1f22839cea25bbc6d284df3c1e3f6e626889bf3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ac9798680ffa86cad8f6e7d5c70e9887534802c2e15caa5648142a739ac47154",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "gr-qc",
    "submitted_at": "1995-07-14T18:49:09Z",
    "title_canon_sha256": "9ec2553ff9de9e891e7015d3934bdfa7601dc9c27d4afeee1620e985d15f06f1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "gr-qc/9507034",
    "kind": "arxiv",
    "version": 1
  }
}