Pith Number

pith:UQ3E3RT6

pith:2018:UQ3E3RT6OMK3456OIBJBHM2NI5

not attested not anchored not stored refs pending

Schwarzschild-Tangherlini quasinormal modes at large $D$ revisited

Amruta Sadhu, Vardarajan Suneeta

arxiv:1806.04888 v2 · 2018-06-13 · hep-th · 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{UQ3E3RT6OMK3456OIBJBHM2NI5}

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	2026-05-18T00:02:44.744034Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a4364dc67e7315be77ce405213b34d47579cec93efc6759afc1eb4486dcce433

Aliases

arxiv: 1806.04888 · arxiv_version: 1806.04888v2 · doi: 10.48550/arxiv.1806.04888 · pith_short_12: UQ3E3RT6OMK3 · pith_short_16: UQ3E3RT6OMK3456O · pith_short_8: UQ3E3RT6

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/UQ3E3RT6OMK3456OIBJBHM2NI5 \
  | 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: a4364dc67e7315be77ce405213b34d47579cec93efc6759afc1eb4486dcce433

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "65272f42ce73638c5ba9947e8a422fd176707472e4b9a487beaf2ec378198c47",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2018-06-13T08:21:28Z",
    "title_canon_sha256": "a49840f426467f468f110e778bb09daea8b95a56b5dd2d2a5b59087fafdf5fb6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1806.04888",
    "kind": "arxiv",
    "version": 2
  }
}