Pith Number

pith:Z3H5PKVB

pith:2016:Z3H5PKVBP24IP6RWMJ37R4ZOK2

not attested not anchored not stored refs pending

Light propagation through black-hole lattices

Daniel Gerlicher, Eloisa Bentivegna, Ian Hinder, Miko{\l}aj Korzy\'nski

arxiv:1611.09275 v2 · 2016-11-28 · gr-qc · astro-ph.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{Z3H5PKVBP24IP6RWMJ37R4ZOK2}

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.

Receipt and verification

First computed	2026-05-18T00:32:36.370650Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cecfd7aaa17eb887fa366277f8f32e5697f150579b59a20f3b965c51d029d772

Aliases

arxiv: 1611.09275 · arxiv_version: 1611.09275v2 · doi: 10.48550/arxiv.1611.09275 · pith_short_12: Z3H5PKVBP24I · pith_short_16: Z3H5PKVBP24IP6RW · pith_short_8: Z3H5PKVB

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/Z3H5PKVBP24IP6RWMJ37R4ZOK2 \
  | 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: cecfd7aaa17eb887fa366277f8f32e5697f150579b59a20f3b965c51d029d772

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8b27e1ef577ea7a5c885d61d7cb658c61d6beb7f96e211f64b8c6c06add24e91",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2016-11-28T18:32:31Z",
    "title_canon_sha256": "478828ee218d0f3ac473e9d62d8b231cd7964d7c4c66cd0fcedf7f89f4e3f0f0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1611.09275",
    "kind": "arxiv",
    "version": 2
  }
}