Pith Number

pith:YVZW6VMI

pith:2020:YVZW6VMIIBCVVZGOAEVTESSBID

not attested not anchored not stored refs pending

Black Hole Glimmer Signatures of Mass, Spin, and Inclination

George N. Wong

arxiv:2009.06641 v2 · 2020-09-14 · astro-ph.HE · 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{YVZW6VMIIBCVVZGOAEVTESSBID}

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

Optical Characteristics of the Kerr-Bertotti-Robinson Black Hole

Receipt and verification

First computed	2026-07-05T02:27:26.054052Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c5736f558840455ae4ce012b324a4140ff0e33f7eb5bdc51b65a2b9e676c244a

Aliases

arxiv: 2009.06641 · arxiv_version: 2009.06641v2 · doi: 10.48550/arxiv.2009.06641 · pith_short_12: YVZW6VMIIBCV · pith_short_16: YVZW6VMIIBCVVZGO · pith_short_8: YVZW6VMI

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/YVZW6VMIIBCVVZGOAEVTESSBID \
  | 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: c5736f558840455ae4ce012b324a4140ff0e33f7eb5bdc51b65a2b9e676c244a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1a3463110bbda24e7e465fa0370dd7d90094cab17a9d8ce915784182006e4f53",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2020-09-14T18:00:01Z",
    "title_canon_sha256": "b7886cc20a520951468e7c61666ea56465bc7dc9f777d1ec02ea7e7d05b86154"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2009.06641",
    "kind": "arxiv",
    "version": 2
  }
}