Pith Number

pith:XWLGATV6

pith:2019:XWLGATV6OVVHADWVVQ2BHAFAOG

not attested not anchored not stored refs pending

Scalar Clouds and Quasinormal Modes

G\"ulnihal Tokg\"oz

arxiv:1902.06150 v1 · 2019-02-16 · 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{XWLGATV6OVVHADWVVQ2BHAFAOG}

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	2026-05-17T23:53:46.437373Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bd96604ebe756a700ed5ac341380a071ad8c8cacf5f12cb4af814cd1a6c13ae3

Aliases

arxiv: 1902.06150 · arxiv_version: 1902.06150v1 · doi: 10.48550/arxiv.1902.06150 · pith_short_12: XWLGATV6OVVH · pith_short_16: XWLGATV6OVVHADWV · pith_short_8: XWLGATV6

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/XWLGATV6OVVHADWVVQ2BHAFAOG \
  | 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: bd96604ebe756a700ed5ac341380a071ad8c8cacf5f12cb4af814cd1a6c13ae3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dbf787c460931fe1e7b40a604241e2404e3dc3e4fc0f7cbb09d88f66cb8025a8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2019-02-16T20:16:28Z",
    "title_canon_sha256": "f136764b9451613b55258f99c9159c2fb19c79d603037dd2a403e3c6bd943fe4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1902.06150",
    "kind": "arxiv",
    "version": 1
  }
}