Pith Number

pith:EBQB6WFQ

pith:2021:EBQB6WFQOTF5IWGHK63BNLZQFM

not attested not anchored not stored refs pending

Dynamics of particles and epicyclic motions around Schwarzschild-de-Sitter black hole in perfect fluid dark matter

Javlon Rayimbaev, Mubasher Jamil, Sanjar Shaymatov

arxiv:2107.13436 v1 · 2021-07-28 · 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{EBQB6WFQOTF5IWGHK63BNLZQFM}

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

Epicyclic oscillations and accretion disk around a special Buchdahl-inspired spacetime

Receipt and verification

First computed	2026-07-05T03:03:41.543670Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

20601f58b074cbd458c757b616af302b22ed97807a4d8fb0e29a771f8d8219a2

Aliases

arxiv: 2107.13436 · arxiv_version: 2107.13436v1 · doi: 10.48550/arxiv.2107.13436 · pith_short_12: EBQB6WFQOTF5 · pith_short_16: EBQB6WFQOTF5IWGH · pith_short_8: EBQB6WFQ

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/EBQB6WFQOTF5IWGHK63BNLZQFM \
  | 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: 20601f58b074cbd458c757b616af302b22ed97807a4d8fb0e29a771f8d8219a2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "99c0609729dc928b5e9ea4811879f362c0a9803c83928a689d176af6eff2fcfd",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2021-07-28T15:30:37Z",
    "title_canon_sha256": "16894d5c05f1ae856c30b14b7ae027e96df20b04b69e0a2e9e7ca893687b1fb5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2107.13436",
    "kind": "arxiv",
    "version": 1
  }
}