Pith Number

pith:JOOVREUT

pith:2018:JOOVREUTGOGRFJEYR4DMXUDK7J

not attested not anchored not stored refs pending

Shadow and Deflection Angle of Rotating Black Holes in Perfect Fluid Dark Matter with a Cosmological Constant

Kai Lin, Kimet Jusufi, Mubasher Jamil, Robert B. Mann, Sumarna Haroon

arxiv:1810.04103 v2 · 2018-10-09 · 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{JOOVREUTGOGRFJEYR4DMXUDK7J}

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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

3 papers in Pith

Cosmological coupled black holes immersed in dark sector

Horizon-scale tests of gravity theories and fundamental physics from the Event Horizon Telescope image of Sagittarius A$^*$

Cosmological coupled black holes immersed in dark sector

Receipt and verification

First computed	2026-05-17T23:54:22.360920Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4b9d589293338d12a4988f06cbd06afa7f4790ac2d29719cb7a7c7164c16e778

Aliases

arxiv: 1810.04103 · arxiv_version: 1810.04103v2 · doi: 10.48550/arxiv.1810.04103 · pith_short_12: JOOVREUTGOGR · pith_short_16: JOOVREUTGOGRFJEY · pith_short_8: JOOVREUT

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/JOOVREUTGOGRFJEYR4DMXUDK7J \
  | 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: 4b9d589293338d12a4988f06cbd06afa7f4790ac2d29719cb7a7c7164c16e778

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3c32f3a6a65a59dcc13b9b2425b79c19aefb0de797910258791081d3758d6f8f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2018-10-09T16:20:55Z",
    "title_canon_sha256": "3129fc96a241245ed7dd4922cd30617f7916597e9df70042ae892facaf0f03c2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.04103",
    "kind": "arxiv",
    "version": 2
  }
}