Pith Number

pith:5IHRPEQL

pith:2023:5IHRPEQLZD54RPZF2STL7S4N5O

not attested not anchored not stored refs pending

Photonsphere, shadow, quasinormal modes, and greybody bounds of non-rotating Simpson-Visser black hole

Sohan Kumar Jha

arxiv:2309.06454 v1 · 2023-09-12 · 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{5IHRPEQLZD54RPZF2STL7S4N5O}

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

Grey-body factors of higher dimensional regular black holes in quasi-topological theories

Receipt and verification

First computed	2026-07-05T06:50:17.918365Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ea0f17920bc8fbc8bf25d4a6bfcb8debbff78d4d1863d191cf5e4cec53a4fe12

Aliases

arxiv: 2309.06454 · arxiv_version: 2309.06454v1 · doi: 10.48550/arxiv.2309.06454 · pith_short_12: 5IHRPEQLZD54 · pith_short_16: 5IHRPEQLZD54RPZF · pith_short_8: 5IHRPEQL

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/5IHRPEQLZD54RPZF2STL7S4N5O \
  | 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: ea0f17920bc8fbc8bf25d4a6bfcb8debbff78d4d1863d191cf5e4cec53a4fe12

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bd08812b53a66d4978a2db423e1fc4c70d2dcca56a0328f74b75ee20acd57a4f",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2023-09-12T11:41:24Z",
    "title_canon_sha256": "ba31ef29ad82d9773e8704c9ddca345624e0d19da1899868aa29adeb2155c6be"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2309.06454",
    "kind": "arxiv",
    "version": 1
  }
}