Pith Number

pith:KRNQ7MO5

pith:2019:KRNQ7MO5ELHGGW2LIQ5R46OVH6

not attested not anchored not stored refs pending

Black hole shadow of a rotating scale--dependent black hole

\'Angel Rinc\'on, Benjamin Koch, Ernesto Contreras, Grigoris Panotopoulos, Pedro Bargue\~no

arxiv:1906.06990 v4 · 2019-06-17 · 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{KRNQ7MO5ELHGGW2LIQ5R46OVH6}

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

Starobinsky-inflation in asymptotically safe shift-symmetric scalar-tensor theory

Receipt and verification

First computed	2026-07-05T00:51:28.941586Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

545b0fb1dd22ce635b4b443b1e79d53f9eb7d47bfece9be771946226b74d0fab

Aliases

arxiv: 1906.06990 · arxiv_version: 1906.06990v4 · doi: 10.48550/arxiv.1906.06990 · pith_short_12: KRNQ7MO5ELHG · pith_short_16: KRNQ7MO5ELHGGW2L · pith_short_8: KRNQ7MO5

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/KRNQ7MO5ELHGGW2LIQ5R46OVH6 \
  | 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: 545b0fb1dd22ce635b4b443b1e79d53f9eb7d47bfece9be771946226b74d0fab

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fe0dd62e107d8bef7a69882ed401c5325bdc81c404546ed5cbad02366856626d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2019-06-17T12:33:26Z",
    "title_canon_sha256": "90f0880a7dc0be5ce35f9913486507b684a77bbd4a333e9873e9dc495a1b2a70"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1906.06990",
    "kind": "arxiv",
    "version": 4
  }
}