Pith Number

pith:IWFS46BD

pith:2021:IWFS46BDDS3RVOWNAOGZJLRP32

not attested not anchored not stored refs pending

Connections between the shadow radius and the quasinormal modes of Kerr-Sen black hole

Xiangdong Zhang, Xianglong Wu

arxiv:2112.11066 v1 · 2021-12-21 · 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{IWFS46BDDS3RVOWNAOGZJLRP32}

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

1 paper in Pith

Chaos dynamics of charged particles near Gibbons-Maeda-Garfinkle-Horowitz-Strominger black holes

Receipt and verification

First computed	2026-07-05T05:17:01.469481Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

458b2e78231cb71abacd038d94ae2fdebfb6183300181391cd9faa6e7c4d2a45

Aliases

arxiv: 2112.11066 · arxiv_version: 2112.11066v1 · doi: 10.48550/arxiv.2112.11066 · pith_short_12: IWFS46BDDS3R · pith_short_16: IWFS46BDDS3RVOWN · pith_short_8: IWFS46BD

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/IWFS46BDDS3RVOWNAOGZJLRP32 \
  | 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: 458b2e78231cb71abacd038d94ae2fdebfb6183300181391cd9faa6e7c4d2a45

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6fca3bef63cb6d44ff1277b97aef62920d694d95c31e9d296472c8209d9f018c",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2021-12-21T09:55:00Z",
    "title_canon_sha256": "1d9517b47de168439560e70f0046ba67e586ce2edd63e184019cc1c3e13a2dda"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2112.11066",
    "kind": "arxiv",
    "version": 1
  }
}