Pith Number

pith:7BFBYFTY

pith:2025:7BFBYFTYEJ46OCNW3CXER6B53Z

not attested not anchored not stored refs pending

Time Delay of Pulsar Signals in Astrophysical Black Hole Spacetimes

Elisabete M. de Gouveia Dal Pino, Ivan de Martino, Mariafelicia De Laurentis, Parth Bambhaniya, Riccardo della Monica, Saurabh, Viraj Kalsariya

arxiv:2506.06583 v1 · 2025-06-06 · 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{7BFBYFTYEJ46OCNW3CXER6B53Z}

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

Testing the Spacetime Geometry of Sgr A* with the Relativistic Orbit of S2 star

Receipt and verification

First computed	2026-07-05T11:17:52.438738Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f84a1c16782279e709b6d8ae48f83dde67d92305cac46d460fc9640eaef9081f

Aliases

arxiv: 2506.06583 · arxiv_version: 2506.06583v1 · doi: 10.48550/arxiv.2506.06583 · pith_short_12: 7BFBYFTYEJ46 · pith_short_16: 7BFBYFTYEJ46OCNW · pith_short_8: 7BFBYFTY

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/7BFBYFTYEJ46OCNW3CXER6B53Z \
  | 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: f84a1c16782279e709b6d8ae48f83dde67d92305cac46d460fc9640eaef9081f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "016bfe081e01daeab4ac1c9f3f7e3e57cf18fd73693cc1c196f2c4c3047e148a",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2025-06-06T23:32:28Z",
    "title_canon_sha256": "e5a41024265894159eadc4549fddfe7f70416f48ac518f61c1951602ed358b56"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.06583",
    "kind": "arxiv",
    "version": 1
  }
}