Pith Number

pith:E3A4ODD6

pith:2018:E3A4ODD6C3XG5OAOJCPLJKKGNZ

not attested not anchored not stored refs pending

Iron line spectroscopy with Einstein-dilaton-Gauss-Bonnet black holes

Cosimo Bambi, Kostas Kokkotas, Roman Konoplya, Sourabh Nampalliwar

arxiv:1803.10819 v1 · 2018-03-28 · gr-qc · astro-ph.HE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{E3A4ODD6C3XG5OAOJCPLJKKGNZ}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T00:15:49.602034Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

26c1c70c7e16ee6eb80e489eb4a9466e5b49896f40952beb202c061d5a6c0831

Aliases

arxiv: 1803.10819 · arxiv_version: 1803.10819v1 · doi: 10.48550/arxiv.1803.10819 · pith_short_12: E3A4ODD6C3XG · pith_short_16: E3A4ODD6C3XG5OAO · pith_short_8: E3A4ODD6

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/E3A4ODD6C3XG5OAOJCPLJKKGNZ \
  | 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: 26c1c70c7e16ee6eb80e489eb4a9466e5b49896f40952beb202c061d5a6c0831

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "de6836c90d7f11d1b5c929ab4760ebacccf8caeebd5ecbbfdd4b398dd83ef794",
    "cross_cats_sorted": [
      "astro-ph.HE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2018-03-28T19:21:20Z",
    "title_canon_sha256": "280bfd9c36ec1965ae5f232285e6eaaad21d13ee96a0a70e84da596d75f07b78"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.10819",
    "kind": "arxiv",
    "version": 1
  }
}