Pith Number

pith:J7RSF3CV

pith:2013:J7RSF3CVBINU4IGSDXYN4UU5AC

not attested not anchored not stored refs pending

Casadio-Fabbri-Mazzacurati Black Strings and Braneworld-induced Quasars Luminosity Corrections

A. M. Kuerten, A. Piloyan, C. H. Coimbra-Araujo, Roldao da Rocha

arxiv:1301.4483 v1 · 2013-01-18 · gr-qc · 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{J7RSF3CVBINU4IGSDXYN4UU5AC}

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	2026-05-18T03:35:01.506750Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4fe322ec550a1b4e20d21df0de529d009ae9016ca099d42f5f23ed10b28d7d0b

Aliases

arxiv: 1301.4483 · arxiv_version: 1301.4483v1 · doi: 10.48550/arxiv.1301.4483 · pith_short_12: J7RSF3CVBINU · pith_short_16: J7RSF3CVBINU4IGS · pith_short_8: J7RSF3CV

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/J7RSF3CVBINU4IGSDXYN4UU5AC \
  | 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: 4fe322ec550a1b4e20d21df0de529d009ae9016ca099d42f5f23ed10b28d7d0b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0c7d9bb2745d8c31186c39be7cb418a72332ca3870615956f161b17d00b9f7b1",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2013-01-18T20:22:34Z",
    "title_canon_sha256": "b40efaf8f7d8ab52cd7e485cb12ec5ab5b2cbe62184d1ca457968bfdddf4e5a2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1301.4483",
    "kind": "arxiv",
    "version": 1
  }
}