Pith Number

pith:NLWNJENF

pith:2016:NLWNJENF2TSGQSNGURV2MYNELQ

not attested not anchored not stored refs pending

Binary black hole shadows, chaotic scattering and the Cantor set

Jake O Shipley, Sam R Dolan

arxiv:1603.04469 v3 · 2016-03-14 · gr-qc · astro-ph.GA · nlin.CD

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NLWNJENF2TSGQSNGURV2MYNELQ}

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

Distorting Kerr Images with Parity-Odd Scalar Hair

Receipt and verification

First computed	2026-05-18T01:09:41.681490Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6aecd491a5d4e46849a6a46ba661a45c35ab744608f405e47d5cba67130d5f92

Aliases

arxiv: 1603.04469 · arxiv_version: 1603.04469v3 · doi: 10.48550/arxiv.1603.04469 · pith_short_12: NLWNJENF2TSG · pith_short_16: NLWNJENF2TSGQSNG · pith_short_8: NLWNJENF

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/NLWNJENF2TSGQSNGURV2MYNELQ \
  | 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: 6aecd491a5d4e46849a6a46ba661a45c35ab744608f405e47d5cba67130d5f92

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "42e68acf90d843ad12a95df0564d56acfbd978a6be1ce96b7afc92f79baf589b",
    "cross_cats_sorted": [
      "astro-ph.GA",
      "nlin.CD"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2016-03-14T21:00:04Z",
    "title_canon_sha256": "58660ea7b02256dc7d8c92ac9e4183855e3cf6cf6958bb2a32a70f636b3072c5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1603.04469",
    "kind": "arxiv",
    "version": 3
  }
}