Pith Number

pith:UUNC5UB5

pith:2017:UUNC5UB5VQMSE67KFLWRBXLPIF

not attested not anchored not stored refs pending

Black Hole Solutions Surrounded by Perfect Fluid in Rastall Theory

F. Darabi, Y. Heydarzade

arxiv:1702.07766 v2 · 2017-02-24 · 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{UUNC5UB5VQMSE67KFLWRBXLPIF}

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

Kiselev Black holes in quantum fluctuation modified gravity

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

Receipt and verification

First computed	2026-05-18T00:42:46.118794Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a51a2ed03dac19227bea2aed10dd6f416c204830ab1721707cd1f58e0c51b4f0

Aliases

arxiv: 1702.07766 · arxiv_version: 1702.07766v2 · doi: 10.48550/arxiv.1702.07766 · pith_short_12: UUNC5UB5VQMS · pith_short_16: UUNC5UB5VQMSE67K · pith_short_8: UUNC5UB5

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/UUNC5UB5VQMSE67KFLWRBXLPIF \
  | 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: a51a2ed03dac19227bea2aed10dd6f416c204830ab1721707cd1f58e0c51b4f0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "226d07ee6d3d81dd7809c793ce65ac5fbe9a788821ee4ac42649658f6724c792",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2017-02-24T21:13:23Z",
    "title_canon_sha256": "9480009336eec508def2592131aae4847349e97d46bc73309a22a6445dbd4d62"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1702.07766",
    "kind": "arxiv",
    "version": 2
  }
}