Pith Number

pith:3NP7TMHQ

pith:2024:3NP7TMHQD2AWSVOIAB3MZIOJ6Y

not attested not anchored not stored refs pending

Shadows of generalised Hayward spacetimes : in vacuum and with plasma

Poulami Dutta Roy, Saurabh Kumar, Sayan Chakrabarti, Suvikranth Gera

arxiv:2411.11970 v2 · 2024-11-18 · gr-qc · astro-ph.GA · astro-ph.HE

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3NP7TMHQD2AWSVOIAB3MZIOJ6Y}

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

Perturbations in the parametrized wormhole spacetime and their related quasinormal modes

Receipt and verification

First computed	2026-07-05T11:54:09.446618Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

db5ff9b0f01e816955c80076cca1c9f62c73dc4156653b014dd89b106c7af1fd

Aliases

arxiv: 2411.11970 · arxiv_version: 2411.11970v2 · doi: 10.48550/arxiv.2411.11970 · pith_short_12: 3NP7TMHQD2AW · pith_short_16: 3NP7TMHQD2AWSVOI · pith_short_8: 3NP7TMHQ

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/3NP7TMHQD2AWSVOIAB3MZIOJ6Y \
  | 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: db5ff9b0f01e816955c80076cca1c9f62c73dc4156653b014dd89b106c7af1fd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a08b9d635de43159bcf522694c924b2d747b899ccc3f9706a6082de6865aea50",
    "cross_cats_sorted": [
      "astro-ph.GA",
      "astro-ph.HE"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2024-11-18T19:00:37Z",
    "title_canon_sha256": "d96ef0a99ab7a913311c0ff24e609c51ce62c9c868b71b4c00d19348f4c22579"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2411.11970",
    "kind": "arxiv",
    "version": 2
  }
}