Pith Number

pith:4LMTA5EL

pith:2016:4LMTA5ELAHYVTW23YFH7VN7U3V

not attested not anchored not stored refs pending

Black supernovae and black holes in non-local gravity

Cosimo Bambi, Daniele Malafarina, Leonardo Modesto

arxiv:1603.09592 v1 · 2016-03-31 · gr-qc · astro-ph.HE · hep-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4LMTA5ELAHYVTW23YFH7VN7U3V}

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	2026-05-18T01:16:09.079885Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e2d930748b01f159db5bc14ffab7f4dd4ac5060ec1907b91a87efaaed63dc4e6

Aliases

arxiv: 1603.09592 · arxiv_version: 1603.09592v1 · doi: 10.48550/arxiv.1603.09592 · pith_short_12: 4LMTA5ELAHYV · pith_short_16: 4LMTA5ELAHYVTW23 · pith_short_8: 4LMTA5EL

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/4LMTA5ELAHYVTW23YFH7VN7U3V \
  | 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: e2d930748b01f159db5bc14ffab7f4dd4ac5060ec1907b91a87efaaed63dc4e6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2c27bbd9ebfeffd17f68aa5d2f3438edf48a9b90f7d4ab0ff9ecad491c0c55d3",
    "cross_cats_sorted": [
      "astro-ph.HE",
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2016-03-31T13:43:43Z",
    "title_canon_sha256": "bc2809b25b0000e523d2f149806d41e586ecb17b682d5d0385183e746d7ef09e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1603.09592",
    "kind": "arxiv",
    "version": 1
  }
}